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Filipino alphabet

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Filipino alphabet
Alpabetong Filipino
Alpabeto nga Filipino
Alpabeto a Filipino
Alpabeto na Filipino
Script type
Period
1987–present
DirectionLeft-to-right
Official script Philippines
LanguagesFilipino, all other Philippine languages
Related scripts
Parent systems
ISO 15924
ISO 15924Latn (215), ​Latin
Unicode
Unicode alias
Latin
 This article contains phonetic transcriptions in the International Phonetic Alphabet (IPA). For an introductory guide on IPA symbols, see Help:IPA. For the distinction between [ ], / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters.

The Filipino alphabet (Filipino: Alpabetong Filipino, formerly Alfabetong Filipino[a]) is the official alphabet of Filipino, the national language of the Philippines, and the de facto alphabet of all other Philippine languages. The standard Filipino alphabet is made up of 28 letters, comprising the entire letter set of the ISO basic Latin alphabet, the Spanish letter Ñ, and the nativized digraph NG. The digraph was retained from the 31-letter[1] "enriched" Filipino alphabet (Filipino: Pinagyamang Alpabetong Filipino), which was adopted from the 20-letter Abakada alphabet (Filipino: Abakada), in turn adapted from the digraph N͠G under the 32-letter modified Spanish alphabet (Filipino: Abesedaryo).

Majuscule form
ABCDEFGHIJKLMNÑNGOPQRSTUVWXYZ
Minuscule form
abcdefghijklmnñngopqrstuvwxyz

In 2013, the Commission on the Filipino Language (Filipino: Komisyon sa Wikang Filipino) published Ortograpiyang Pambansa ("National Orthography"), a new set of guidelines that resolved long-standing issues in phonemic representation across Philippine languages. This was supplemented in 2014 by KWF Manwal sa Masinop na Pagsulat ("KWF Handbook on Proper Writing"), which provided a broader scope of typographic, stylistic, and formatting guidelines not previously covered. Together, these laid the groundwork for the Commission's Harmonization of Orthographies of Filipino Languages[2] (Filipino: Armonisasyon ng Ortograpiya ng mga Wika ng Pilipinas[3]) initiative, with the standard Filipino alphabet as part of the "universal model" for all existing and upcoming state-sanctioned orthographies. Since regional and local orthographies may adapt national guidelines to represent phonemes absent in Tagalog, on which Filipino is originally based, this has led to the introduction of new graphemes and diacritics in Filipino as well as the reintroduction of historical Spanish-based letters and digraphs.

This article discusses the use of the Filipino alphabet in writing Filipino and all other Philippine languages.

Graphemes

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Standard Filipino alphabet

[edit]

Each grapheme in the Alpabeto is called a títik, most of which represent a distinctive sound. They are classified as a patínig (vowel) or a katínig (consonant).[4] The letters W and Y may be classified as a malápatínig (semivowel).[5] The letters are alphabetized and pronounced in the same way as in English, save for the létra (letter) Ñ and digrápo (digraph) NG.[1]

Letter/
Digraph
Name IPA Context For other Philippine languages
Aey/a/ Becomes [ɐ] in unstressed syllables and [ä] in stressed syllables.
Bbi/b/
Csi/k/, /s/ For unassimilated words in Spanish and English, ⟨ca, co, cu⟩ generally represent /k/, while ⟨ce, ci⟩ generally represent /s/. Historically, words now written with ⟨ka, ko, ku⟩ were written with ⟨ca, co, cu⟩ under the Abesedaryo. Also used in Philippine languages where /tʃ/ is orthographically preserved as ⟨ch⟩.
Ddi/d/ In Tagalog, often allophonic with /ɾ/ in intervocalic position, which is usually reflected in spelling (e.g., dami "amount" vs. marami "many"). However, not all words follow this convention (e.g., dali "ease" vs. madali "easy"), and some have diverged to carry distinct meanings (e.g., madamdamin "passionate" vs. maramdamin "sensitive").
Ei/e/, /ə/ Normally [e ~ e̞], but can become [ɛ] in emphatic speech. Also normally /ə/ in words from Philippine languages where it occurs, as the dedicated letter Ë was only introduced in 2013.[6]
Fef/f/ Often indistinguishable from [p]. Generally used for proper names (e.g., Felix, Ifugao) and words of English origin (e.g., fakulti "teaching staff"). Also used in Filipino words of Tëduray origin (e.g., faga "meteorite"). Also used in Philippine languages where /f/ occurs.
Gji[b], dyi, diyí[c]/ɡ/; /dʒ/, /h/; /ɰ/ Always /g/.

For unassimilated foreign words, ⟨ga, go, gu⟩ generally represent /g/ in English and Spanish, while ⟨ge, gi⟩ generally represent /dʒ/ in English and /h/ in Spanish. Historically, words now written with ⟨ge, gi⟩ were written with ⟨gue, gui⟩ under the Abesedaryo.

Also normally /ɰ/ in Philippine languages where it occurs, such as Boînën (e.g., sugud[d] "spouse"), as the dedicated letter G̓ was only introduced in 2023.[7]
Heych[b], eyts/h/ Sometimes pronounced [e̞tʃ].
Iay/i/ Becomes [ɪ] in unstressed syllables and [i] in stressed syllables.
Jjey[b], dyey, diyéy[c]/dʒ/, /h/ Sometimes indistinguishable from [ds] or [s]. Usually respelled with ⟨dy, diy⟩ to represent [dʒ] or [ʒ], or with ⟨h⟩ to represent [h] or [x]. For unassimilated foreign words, ⟨j⟩ generally represents [dʒ] and [ʒ] in English, and [h] and [x] in Spanish. Also used in Filipino words of Bahasa Sug origin (e.g., julup "imbecile"). Also used in Philippine languages where /dʒ/ occurs.
Kkey/k/ Always unaspirated in clear speech and often unreleased in coda (e.g., /aˈnak̚/ "child"). [kʷ] only with ⟨kw, kuw⟩ (e.g., bakwit "evacuee", kuwintas "necklace"). Not to be confused with [kʰ].
Lel/l/ Also used in Philippine languages where /ʎ/ is orthographically preserved as ⟨ll⟩.
Mem/m/
Nen/n/ [n.j ~ ɲ] only with ⟨ny, niy⟩ (e.g., pinya "pineapple", kaniya "his/her[s]/its").
Ñénye/ɲ/ Usually respelled with ⟨ny, niy⟩. Generally used for proper names (e.g., Niño, Malacañang) and recent words of Spanish origin (e.g., ñu "wildebeest"). Also used in Ivatan (e.g., iñinen "to lament"), Ichbayaten (e.g., hañin "typhoon"), and other Philippine languages where /ɲ/ occurs.
NGénji[b], éndyi, éndiyí[c]/ŋ/ Comparable to ⟨ng⟩ in English along and singer. Not to be confused with the indirect case marker ng pronounced [nɐŋ]. [ŋg] only in words of Spanish origin containing ⟨ngl, ngr⟩ (e.g., Ingles "English", kongreso "congress").
Oo, ow/o/ Normally [o ~ o̞], but can become [ɔ] in emphatic speech.
Ppi/p/ Always unaspirated in clear speech and often unreleased in coda (e.g., /haˈrap̚/ "front"). [pʷ] only with ⟨pw, puw⟩ (e.g., datapwat "nevertheless", kapuwa "fellow"). Not to be confused with [pʰ].
Qkyu, kiyú[c]/kʷ/, /k/ Usually respelled with ⟨kw, kuw, k⟩. Generally used for proper names (e.g., Tariq, Siquijor) and words of English (e.g., quits), Spanish (e.g., quedan "warehouse receipt"), and Arabic origins (e.g., talaq "husband-initiated divorce"). Also used for Filipino words of ultimate Latin origin (e.g., quorum). Historically, words now written with ⟨ke, ki⟩ were written with ⟨que, qui⟩ under the Abesedaryo. Also used in Philippine languages where ⟨q⟩ is orthographically preserved.
Rar/ɾ/ Normally [ɾ], but can become [r ~ ɹ] within consonant clusters. Also used in Philippine languages where /r/ is orthographically preserved as ⟨rr⟩.
Ses/s/
Tti/t/ Always unaspirated in clear speech and often unreleased in coda (e.g., /ˈapat̚/ "four"). [tʷ] only with ⟨tw, tuw⟩ (e.g., estatwa "statue", tuwina "at all times") and in a few exceptions (e.g., bituin "star"). Not to be confused with [tʰ].
Uyu/u/, /ə/ Becomes [ʊ] in unstressed syllables and [u] in stressed syllables. Also normally /ə/ in words from Philippine languages where it occurs, as the dedicated letter Ë was only introduced in 2013.[6]
Vvi/v/ Often indistinguishable from [b]. Generally used for proper names (e.g., Valdez, Davao) and words of English origin (e.g., varayti "variety"). Also used in Filipino words of Chabacano origin (e.g., vinta "outrigger boat"). Also used in Philippine languages where /v/ occurs.
Wdóbolyú/w/
Xeks/ks/, /s/, /h/, /z/, /ɰ/, /ɣ/ Usually respelled with ⟨eks, ks, s, h, z⟩. Generally used for proper names (e.g., Roxas, Mexico) and words of English origin (e.g., xerox "photocopy"). Also used in Filipino words of Isnëg origin (e.g., xaddan "malaria-related myalgia"). Also used for writing the sounds /ɰ/ or /ɣ/ in Philippine languages where they occur, such as Boînën (e.g., axag[e] "to appropriate") and Ichbayaten (e.g., maxnep "high tide"), as the dedicated letter G̓ was only introduced in 2023.[7][8]
Yway/j/, /i/ Generally /i/ for proper names (e.g., Syquia, Famy) and words of English origin (e.g., party-list "proportional representation system for under-represented sectors"). For common nouns, /i/ only with the conjunction y ("and") within phrases of Spanish origin (e.g., ala-una y medya "one-thirty"). Historically, words now written beginning with ⟨i⟩ were written beginning with ⟨y⟩ under the Abesedaryo, as evident in surnames (e.g., Ybañez, Ybarra) and archaic place names (e.g., Yligan, Ylocos) and plant names (e.g., ylang-ylang[f], ypil).
Zzi/z/ Often indistinguishable from [s]. Generally used for proper names (e.g., Mendoza, Zamboanga) and words of English origin (e.g., zigzag). Also used in Filipino words of Ibanag origin (e.g., ziga "hardship"). Sometimes pronounced [zeɪ̯]. Also used in Philippine languages where /z/ occurs, such as Porohanon (e.g., kazu "fire").

Additional, official graphemes from other Philippine languages

[edit]
Letter/
Digraph
Name IPA Language (Dialect) Context Ref.
Äey patuldók/ɜ/ Menuvu (Mänuvu Pulangiyän) [9][10]
B̓bi kuwít-taás,
bi pasingáw
G̓insëlug̓ën Sub̓anën [11]
CHsíeych[b], síeyts/tʃ/ Kenachakran [12]
Ëi patuldók/ə/, /ɨ/ Abëllën, Agutaynën, Alta, Boînën, G̓insëlug̓ën Sub̓anën, Hinigaunon, Ibaloy, Isnëg, Itnëg, Kagayanën, Kaluyanën, Kankanaëy, Mëgindënëwn, Mënubu Dulangan, Mënuvu Ubo, Mëranaw, Sangirë, Tëduray, Tinagbanwa [6]
Ḟef tuldók-taás Liniyas [13]
FYéfway Kenachakran [12]
G̓ji kuwít-taás,
ji pasingáw
/ɣ ~ h/, /ɰ/ Boînën, G̓insëlug̓ën Sub̓anën, Tinagbanwa [7]
K̇key tuldók-taás Liniyas [13]
LLélye/l.j ~ ʎ/ Ilokano [14]
S̃es tílde,
es pabakúlod
/s ~ tʃ/ Tinagbanwa [8]
T̃ti tílde,
ti pabakúlod
/t ~ tʃ/ Tinagbanwa [8]
W̓dóbolyú kuwít-taás,
dóbolyú pasingáw
/β ~ w/ Tinagbanwa [8]

Official, non-alphabetized digraphs from other Philippine languages

[edit]
Digraph Name IPA Language (Dialect) Context Ref.
KHkéy-eych[b], kéy-eyts/kʰ/ Mëranaw [15]
SHés-eych[b], és-eyts/ʃ/ Ibaloy [16]
THtíeych[b], tíeyts/tʰ/ Mëranaw [15]
TStíes/tʃ/ Tagalog, Sinugbuanon [16]

Diacritics

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The diacritics used alongside the Alpabeto are the acute accent ⟨◌́⟩ (tuldík pahilís), the grave accent ⟨◌̀⟩ (tuldík paiwà), the circumflex ⟨◌̂⟩ (tuldík pakupyâ), the tilde ⟨◌̃⟩ (tuldík tílde or tuldík pabakúlod), the umlaut ⟨◌̈⟩ (tuldík patuldók), the macron ⟨◌̄⟩ (tuldík pahabâ), the above-dot ⟨◌̇⟩ (tuldík tuldók-taás), the above-comma ⟨◌̓⟩ (tuldík kuwít-taás or tuldík pasingáw), and the inverted double-breve ⟨◌͡◌⟩ (tuldík árko). The acute and grave accents tend to be optional pronunciation guides, with the latter placed exclusively on word-final vowels. The circumflex is also optional on word-final vowels, but is required when placed on word-initial or word-medial vowels. The tilde, above-dot, and above-comma are placed exclusively on consonants, while the umlaut, macron, and inverted double-breve are placed exclusively on vowels; the latter is the only diacritic that spans two adjacent vowels, which indicates the absence of an intervocalic glottal stop /ʔ/.

In many Philippine languages, certain letter-diacritic combinations are treated as letters in their own right.

The following table lists all possible combinations of vowels and vocalic diacritics, with the letter X representing a penultimate syllable. As of 2024, not all of these combinations have been attested in Filipino or other Philippine languages with state-sanctioned orthographies. However, the Komisyon sa Wikang Filipino is currently leading the efforts to standardize the orthographies of all Philippine languages under a "harmonized" Filipino alphabet:

Acute accent (◌́) á
/ˈa/
ā́
/ˈaː/
é
/ˈe/
ḗ
/ˈeː/
ë́
/ˈə/
ë̄́
/ˈəː/
í
/ˈi/
ī́
/ˈiː/
ó
/ˈo/
ṓ
/ˈoː/
ú
/ˈu/
ū́
/ˈuː/
Grave accent (◌̀) à
/ˈX.aʔ/
ā̀
/ˈX.aːʔ/
è
/ˈX.eʔ/
ḕ
/ˈX.eːʔ/
ë̀
/ˈX.əʔ/
ë̄̀
/ˈX.əːʔ/
ì
/ˈX.iʔ/
ī̀
/ˈX.iːʔ/
ò
/ˈX.oʔ/
ṑ
/ˈX.oːʔ/
ù
/ˈX.uʔ/
ū̀
/ˈX.uːʔ/
Circumflex (◌̂) â
/ˈaʔ/
ā̂
/ˈaːʔ/
ê
/ˈeʔ/
ē̂
/ˈeːʔ/
ë̂
/ˈəʔ/
ë̄̂
/ˈəːʔ/
î
/ˈiʔ/
ī̂
/ˈiːʔ/
ô
/ˈoʔ/
ō̂
/ˈoːʔ/
û
/ˈuʔ/
ū̂
/ˈuːʔ/
Inverted
double-breve (◌͡◌)
a͡a
a͡e
a͡ë
a͡i
a͡o
a͡u
a͡â
a͡ê
a͡ë̂
a͡î
a͡ô
a͡û
e͡a
e͡e
e͡ë
e͡i
e͡o
e͡u
e͡â
e͡ê
e͡ë̂
e͡î
e͡ô
e͡û
ë͡a
ë͡e
ë͡ë
ë͡i
ë͡o
ë͡u
ë͡â
ë͡ê
ë͡ë̂
ë͡î
ë͡ô
ë͡û
i͡a
i͡e
i͡ë
i͡i
i͡o
i͡u
i͡â
i͡ê
i͡ë̂
i͡î
i͡ô
i͡û
o͡a
o͡e
o͡ë
o͡i
o͡o
o͡u
o͡â
o͡ê
o͡ë̂
o͡î
o͡ô
o͡û
u͡a
u͡e
u͡ë
u͡i
u͡o
u͡u
u͡â
u͡ê
u͡ë̂
u͡î
u͡ô
u͡û

The standardized combinations of consonants and consonantal diacritics can be found in the Character encoding section.

Punctuation marks

[edit]

History

[edit]

Character encoding

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The Filipino alphabet is supported by several character encoding systems for computers. All the letters, whether it is a precomposed character or a decomposed character sequence, reside within the Basic Multilingual Plane of Unicode, and thus are fully compatible with Unicode-based systems such as UTF-8, UTF-16, and UTF-32. ISO/IEC 8859-1 (Latin-1), Windows-1252, and 3GPP 23.038 are also popular systems in the Philippines that largely support the Filipino alphabet.

The graphemes in the extended Filipino alphabet that are not found in the ISO basic Latin alphabet can be composed using the following HTML character entities[17] and Unicode codepoints:

Majuscule form ÄB̓ËḞG̓K̇ÑS̃T̃W̓
Keyboard shortcut
(for Word and Writer)
C4
↓
Alt + X[g]
BU+313
↓
Alt + X[h]
CB
↓
Alt + X[i]
1E1E
↓
Alt + X[j]
G313
↓
Alt + X[k]
K307
↓
Alt + X[l]
D1
↓
Alt + X[m]
S303
↓
Alt + X[n]
T303
↓
Alt + X[o]
W313
↓
Alt + X[p]
HTML character code Ä
Ä
B̓ Ë
Ë
Ḟ G̓ K̇ Ñ
Ñ
S̃ T̃ W̓
Unicode (hexadecimal) U+00C4 U+0042
\U+0313
U+00CB U+1E1E U+0047
\U+0313
U+004B
\U+0307
U+00D1 U+0053
\U+0303
U+0054
\U+0303
U+0057
\U+0313
Unicode (decimal) 196 66 + 787 203 7710 71 + 787 75 + 775 209 83 + 771 84 + 771 87 + 787
Minuscule form äb̓ëḟg̓k̇ñs̃t̃w̓
Keyboard shortcut
(for Word and Writer)
e4
↓
Alt + x[q]
bu+313
↓
Alt + x[r]
eb
↓
Alt + x[s]
1e1f
↓
Alt + x[t]
g313
↓
Alt + x[u]
k307
↓
Alt + x[v]
f1
↓
Alt + x[w]
s303
↓
Alt + x[x]
t303
↓
Alt + x[y]
w313
↓
Alt + x[z]
HTML character code ä
ä
b̓ ë
ë
ḟ g̓ k̇ ñ
ñ
s̃ t̃ w̓
Unicode (hexadecimal) U+00E4 U+0062
\U+0313
U+00EB U+1E1F U+0067
\U+0313
U+006B
\U+0307
U+00F1 U+0073
\U+0303
U+0074
\U+0303
U+0077
\U+0313
Unicode (decimal) 228 98 + 787 235 7711 103 + 787 107 + 775 241 115 + 771 116 + 771 119 + 787


A modified QWERTY keyboard on Android for Filipino, in light and dark modes.

The diacritics have the following Unicode codepoints: ⟨◌́⟩ U+0301 (769), ⟨◌̀⟩ U+0300 (768), ⟨◌̂⟩ U+0302 (770), ⟨◌̃⟩ U+0303 (771), ⟨◌̈⟩ U+0308 (776), ⟨◌̄⟩ U+0304 (772), ⟨◌̇⟩ U+0307 (775), ⟨◌̓⟩ U+0313 (787), ⟨◌͡◌⟩ U+0307 (775). Some letter-diacritic combinations exist in the Unicode as precomposed characters: á, é, í, ó, ú, à, è, ì, ò, ù, â, ê, î, ô, û, ñ, ä, ë, ā, ē, ī, ō, ū, ḟ.

See also

[edit]

Notes

[edit]
  1. ↑ This was the standard spelling in Filipino between the issuances of Department of Education (DepEd) Memorandum No. 45, s. 2001 (dated August 17, 2001) and DepEd Memorandum No. 42, s. 2006 (dated October 9, 2006).
  2. 1 2 3 4 5 6 7 8 The spellings "eych", "ji", "jey", and "enji" have been used by the Komisyon sa Wikang Filipino since at least its August 2007 draft of Ortograpiyang Pambansa, as well as in Giya sa Ortograpiyang Bikol (2012), predating KWF Manwal sa Masinop na Pagsulat (2014) and later orthographies of many Philippine languages.
  3. 1 2 3 4 This is the standard spelling in Filipino under a strict application of Section 5.2 of KWF Manwal sa Masinop na Pagsulat (2014).
  4. ↑ Common spelling: sugud
    Preferred spelling: sexed
    Standard spelling: sëg̓ëd
  5. ↑ Common spelling: agag
    Preferred spelling: axag
    Standard spelling: ag̓ag
  6. ↑ The standard spelling in Filipino is "ilang-ilang".
  7. ↑ The following may also be used:
    Ctrl + Shift + : then A
    Alt + 142 (Numeric keypad is required.)
    Alt + 0196 (Numeric keypad is required.)
  8. ↑ The following may also be used:
    B then Alt + 787 (Numeric keypad is required.)
  9. ↑ The following may also be used:
    Ctrl + Shift + : then E
    Alt + 0203 (Numeric keypad is required.)
  10. ↑ The following may also be used:
    F then Alt + 775 (Numeric keypad is required.)
  11. ↑ The following may also be used:
    G then Alt + 787 (Numeric keypad is required.)
  12. ↑ The following may also be used:
    K then Alt + 775 (Numeric keypad is required.)
  13. ↑ The following may also be used:
    Ctrl + Shift + ~ then N
    Alt + 165 (Numeric keypad is required.)
    Alt + 0209 (Numeric keypad is required.)
  14. ↑ The following may also be used:
    S then Alt + 771 (Numeric keypad is required.)
  15. ↑ The following may also be used:
    T then Alt + 771 (Numeric keypad is required.)
  16. ↑ The following may also be used:
    W then Alt + 787 (Numeric keypad is required.)
  17. ↑ The following may also be used:
    Ctrl + Shift + : then a
    Alt + 132 (Numeric keypad is required.)
    Alt + 0228 (Numeric keypad is required.)
  18. ↑ The following may also be used:
    b then Alt + 787 (Numeric keypad is required.)
  19. ↑ The following may also be used:
    Ctrl + Shift + : then e
    Alt + 137 (Numeric keypad is required.)
    Alt + 0235 (Numeric keypad is required.)
  20. ↑ The following may also be used:
    f then Alt + 775 (Numeric keypad is required.)
  21. ↑ The following may also be used:
    g then Alt + 787 (Numeric keypad is required.)
  22. ↑ The following may also be used:
    k then Alt + 775 (Numeric keypad is required.)
  23. ↑ The following may also be used:
    Ctrl + Shift + ~ then n
    Alt + 164 (Numeric keypad is required.)
    Alt + 0241 (Numeric keypad is required.)
  24. ↑ The following may also be used:
    s then Alt + 771 (Numeric keypad is required.)
  25. ↑ The following may also be used:
    t then Alt + 771 (Numeric keypad is required.)
  26. ↑ The following may also be used:
    w then Alt + 787 (Numeric keypad is required.)

References

[edit]
  1. 1 2 Komisyon sa Wikang Filipino (2014). KWF Manwal sa Masinop na Pagsulat [KWF Handbook on Proper Writing] (in Filipino). Manila: Aklat ng Bayan. p. 5. ISBN 978-971-0197-34-7.
  2. ↑ "Filipino language commission clarifies harmonization of orthographies". Philippine News Agency. October 30, 2018. Archived from the original on November 3, 2018. Retrieved September 17, 2026.
  3. ↑ "Gabay sa Pagbuo ng Ortograpiya ng mga Wika ng Filipinas". Facebook. June 15, 2020. Retrieved September 17, 2026.
  4. ↑ Komisyon sa Wikang Filipino (2014). KWF Manwal sa Masinop na Pagsulat [KWF Handbook on Proper Writing] (in Filipino). Manila: Aklat ng Bayan. p. 9. ISBN 978-971-0197-34-7.
  5. ↑ Santos, Lope K. (2019). Balarilà ng Wikang Pambansa [Grammar of the National Language] (in Filipino) (4th ed.). Manila: Aklat ng Bayan. p. 22. ISBN 978-621-8064-57-7.
  6. 1 2 3 Komisyon sa Wikang Filipino (2014). KWF Manwal sa Masinop na Pagsulat [KWF Handbook on Proper Writing] (in Filipino). Manila: Aklat ng Bayan. p. 6. ISBN 978-971-0197-34-7.
  7. 1 2 3 Komisyon sa Wikang Filipino (2023). Ortograpiyang Boînën [Boînën Orthography] (in Filipino). Manila: Aklat ng Bayan. p. 34. ISBN 978-621-450-309-4.
  8. 1 2 3 4 Komisyon sa Wikang Filipino (2024). Ortograpiyang Tinagbanwa [Tinagbanwa Orthography] (in Filipino). Manila: Aklat ng Bayan. p. 23. ISBN 978-621-450-345-2.
  9. ↑ "Pampublikong Konsultasyon ng Ortograpiyang Mänuvu Pulangiyän". Facebook. March 13, 2025. Retrieved June 21, 2026.
  10. ↑ Elkins, Richard Ewell (1970). Major Grammatical Patterns of Western Bukidnon Manobo. Mexico: Summer Institute of Linguistics. p. 2.
  11. ↑ "Ortograpiyang G̓insëlug̓ën Sub̓anën, Naisapinal na!". Facebook. June 18, 2025. Retrieved June 21, 2026.
  12. 1 2 "Ortograpiyan chi Kenachakrán ay Kali, Nailunsad na sa Barlig, Mountain Province". Facebook. June 11, 2026. Retrieved June 21, 2026.
  13. 1 2 "Paglunsad ng Ortograpiyang Liniyas". Facebook. June 9, 2026. Retrieved June 21, 2026.
  14. ↑ Komisyon sa Wikang Filipino (2022). Tarabay iti Ortograpia ti Pagsasao nga Ilokano [Guide to the Orthography of the Ilocano Language] (in Ilocano) (2nd ed.). Manila: Aklat ng Bayan. p. 17. ISBN 9789710910366.
  15. 1 2 Komisyon sa Wikang Filipino (2014). KWF Manwal sa Masinop na Pagsulat [KWF Handbook on Proper Writing] (in Filipino). Manila: Aklat ng Bayan. p. 29. ISBN 978-971-0197-34-7.
  16. 1 2 Komisyon sa Wikang Filipino (2014). KWF Manwal sa Masinop na Pagsulat [KWF Handbook on Proper Writing] (in Filipino). Manila: Aklat ng Bayan. p. 28. ISBN 978-971-0197-34-7.
  17. ↑ "HTML Living Standard". WHATWG Community. June 17, 2026. Archived from the original on June 18, 2026. Retrieved June 20, 2026.
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