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Phonemes


Evan Kirshenbaum created an ASCII transcription of the International Phonetic Alphabet (IPA)[1], [2]. As well as using ASCII characters for specific IPA phonemes, this transcription provides a set of 3-letter feature abbreviations allowing a phoneme to be described as a sequence of features.

This document describes the IPA phonemes using the features used by Kirshenbaum.

Consonants

Pulmonic

blb lbd dnt alv pla rfx pal vel uvl phr glt
nas m ɱ n ɳ ɲ ŋ ɴ
stp pb td ʈɖ cɟ kɡ qɢ ʔ
frc ɸβ fv θð sz ʃʒ ʂʐ çʝ xɣ χʁ ħʕ hɦ
apr ʋ ɹ ɻ j ɰ
flp ɾ ɽ
trl ʙ r ʀ
lat frc ɬɮ
lat apr l ɭ ʎ ʟ

Symbols to the left are vls, and to the right are vcd.

Non-Pulmonic

blb lbd dnt alv pla rfx pal vel uvl phr glt
clk ʘ ǀ ǃ ǂ
lat clk ǁ
vcd imp ɓ ɗ ʄ ɠ ʛ
ejc ʈʼ ʡʼ
ejc frc θʼ ʃʼ ʂʼ χʼ
lat ejc frc ɬʼ

Other Symbols

Symbol Features
ʍ vls lzd vel apr
w vcd lzd vel apr
ɥ vcd lzd pal apr
ʜ vls epg frc
ʢ vcd epg frc
ʡ vls epg stp
ɕ vls alp frc
ʑ vcd alp frc
ɺ vcd alv lat flp
ɧ vls vzd pla frc

Features

Phoneme Type

Feature Kirshenbaum Name
vwl vwl vowel

Voicing

Feature Kirshenbaum Name
vcd vcd voiced
vls vls voiceless

Place of Articulation

Feature Kirshenbaum Name
blb blb bilabial
lbd lbd labio-dental
dnt dnt dental
alv alv alveolar
pla pla post-alveolar (palato-alveolar)
rfx rfx retroflex
alp alveolo-palatal
pal pal palatal
vel vel velar
uvl uvl uvular
phr phr pharyngeal
epg epiglottal
glt glt glottal

Manner of Articulation

Feature Kirshenbaum Name
stp stp plosive (stop)
nas nas nasal
trl trl trill
flp flp tap/flap
frc frc fricative
apr apr approximant
lat lat lateral
clk clk click
ejc ejc ejective
imp imp implosive

Vowel Height

Feature Kirshenbaum Name
hgh hgh high
smh smh semi-high
umd umd upper-mid
mid mid mid
lmd lmd lower-mid
low low low

Vowel Backness

Feature Kirshenbaum Name
fnt fnt front
cnt cnt center
bck bck back

Rounding

Feature Kirshenbaum Name
unr unr unrounded
rnd rnd rounded

Diacritics

Feature Kirshenbaum Name
asp asp aspirated
unx unx unexploded
syl syl syllabic
mrm mrm murmured
vzd vzd velarized
lzd lzd labialized
pzd pzd palatalized
rzd rzd rhoticized
nzd nzd nasalized
fzd fzd pharyngealized

Suprasegmentals

Feature Kirshenbaum Name
lng lng long

Unused

These feature abbreviations specified by Evan Kirshenbaum in Appendix A of his ASCII/IPA transcription are not used in this document.

Feature Kirshenbaum Name
orl oral
ctl central
lzd vel lbv labial-velar

References

  1. Kirshenbaum, Evan, http://www.kirshenbaum.net/IPA/faq.html (HTML). 1993.

  2. Kirshenbaum, Evan, http://www.kirshenbaum.net/IPA/ascii-ipa.pdf (PDF). 2001.

  3. International Phonetic Association, https://www.internationalphoneticassociation.org/content/ipa-chart. 2015. Creative Commons Attribution-Sharealike 3.0 Unported License (CC-BY-SA).

  4. Wikipedia. https://en.wikipedia.org/wiki/International_Phonetic_Alphabet. 2017. Creative Commons Attribution-Sharealike 3.0 Unported License (CC-BY-SA).