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Add 25 missing words with verified pronunciations#47

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Add 25 missing words with verified pronunciations#47
ptarjan wants to merge 2 commits intocmusphinx:masterfrom
ptarjan:add-missing-words

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@ptarjan ptarjan commented Feb 15, 2026

Summary

Adds 25 words that are in standard English dictionaries but missing from CMUdict. All pronunciations are General American and verified against published IPA transcriptions.

Cross-referencing

Where possible, pronunciations were cross-referenced across multiple dictionaries (Cambridge US, Dictionary.com, Merriam-Webster) to verify GenAm consistency.

Word Cambridge US Dictionary.com Our entry Notes
chamois /ˈʃæm.wɑː/ /ˈʃæm.i/ SH AE1 M IY0 Dictionary.com and MW both list /ˈʃæm.i/ as primary US pronunciation
emoji /ɪˈmoʊ.dʒi/ /iˈmoʊdʒi/ IH0 M OW1 JH IY0 Minor difference in initial vowel (/ɪ/ vs /i/); both accepted
vlog /vlɑːɡ/ /vlɔɡ/ V L AO1 G AO1 is consistent with existing CMU entry for "blog"
terpsichore /tɜ˞ːpˈsɪk.ər.i/ /tɜrpˈsɪk.ər.i/ T ER0 P S IH1 K ER0 IY0 Primary stress on 2nd syllable per MW (/tərpˈsɪkəri/)
obsequies /ˈɑːb.sɪ.kwiz/ /ˈɒb.sɪ.kwiz/ AA1 B S IH0 K W IY0 Z Dict.com shows British-style /ɒ/; our AA1 matches GenAm
oppugners - /əˈpjuːnɝz/ AH0 P Y UW1 N ER0 Z Silent 'g' like "impugn" per MW

All other words showed consistent GenAm transcriptions across sources.

Standard English words

Word Pronunciation IPA (GenAm) Source
chamois SH AE1 M IY0 /ˈʃæm.i/ Merriam-Webster, Dictionary.com
curtsey K ER1 T S IY0 /ˈkɝːt.si/ British variant of existing "curtsy"
devs D EH1 V Z /dɛvz/ Plural of "dev"
drachm D R AE1 M /dræm/ Dictionary.com
emoji IH0 M OW1 JH IY0 /iˈmoʊ.dʒi/ Cambridge US
obsequies AA1 B S IH0 K W IY0 Z /ˈɑːb.sɪ.kwiz/ Cambridge US
oppugnant AH0 P AH1 G N AH0 N T /əˈpʌɡ.nənt/ Dictionary.com
oppugners AH0 P Y UW1 N ER0 Z /əˈpjuːnɝz/ Merriam-Webster — silent 'g' like "impugn"
phaeton F EY1 IH0 T AH0 N /ˈfeɪ.ɪ.tən/ Dictionary.com
piquet P IH0 K EY1 /pɪˈkeɪ/ Dictionary.com
puisne P Y UW1 N IY0 /ˈpjuː.ni/ Dictionary.com
terpsichore T ER0 P S IH1 K ER0 IY0 /tɝpˈsɪk.ər.i/ Merriam-Webster — primary stress on 2nd syllable
victual V IH1 T AH0 L /ˈvɪt.əl/ Dictionary.com
victuals V IH1 T AH0 L Z /ˈvɪt.əlz/ Plural of victual
vlog V L AO1 G /vlɑːɡ/ Cambridge US

Tech terms

Word Pronunciation Notes
async EY1 S IH0 NG K Abbreviation of "asynchronous"
chatgpt CH AE1 T JH IY1 P IY1 T IY1 "chat" + G-P-T spelled out
localhost L OW1 K AH0 L HH OW2 S T "local" + "host" — secondary stress on compound second element
npm EH1 N P IY1 EH1 M Spelled out: N-P-M
oauth OW1 AO1 TH Open Authorization protocol
sudo S UW1 D OW0 Unix "superuser do" command
webpack W EH1 B P AE1 K "web" + "pack"

Proper nouns

Word Pronunciation IPA (GenAm) Source
cholmondeley CH AH1 M L IY0 /ˈtʃʌm.li/ Wiktionary
islington IH1 Z L IH0 NG T AH0 N /ˈɪz.lɪŋ.tən/ Wiktionary
streatham S T R EH1 T AH0 M /ˈstɹɛt.əm/ Pronounce London

Found while building Ingglish, a phonetic English spelling tool that relies on CMUdict.

@ptarjan ptarjan changed the title Add 9 missing words with verified pronunciations Add 25 missing words with verified pronunciations Feb 15, 2026
New entries verified against Cambridge Dictionary, Merriam-Webster,
and/or Dictionary.com:

Standard English words:
  chamois      SH AE1 M IY0                    — /ˈʃæm.i/
  curtsey      K ER1 T S IY0                   — British variant of "curtsy"
  devs         D EH1 V Z                       — plural of "dev"
  drachm       D R AE1 M                       — /dræm/ (silent ch)
  emoji        IH0 M OW1 JH IY0               — /ɪˈmoʊ.dʒi/
  obsequies    AA1 B S IH0 K W IY0 Z          — /ˈɑːb.sɪ.kwiz/
  oppugnant    AH0 P AH1 G N AH0 N T          — /əˈpʌɡ.nənt/
  oppugners    AH0 P AH1 G N ER0 Z            — /əˈpʌɡ.nərz/
  phaeton      F EY1 IH0 T AH0 N              — /ˈfeɪ.ɪ.tən/
  piquet       P IH0 K EY1                     — /pɪˈkeɪ/
  puisne       P Y UW1 N IY0                   — /ˈpjuː.ni/
  terpsichore  T ER1 P S IH1 K ER0 IY0        — /tɜːrpˈsɪk.ər.i/
  victual      V IH1 T AH0 L                   — /ˈvɪt.əl/ (silent c)
  victuals     V IH1 T AH0 L Z                 — plural
  vlog         V L AO1 G                       — video blog

Tech terms:
  async        EY1 S IH0 NG K                  — asynchronous (abbrev)
  chatgpt      CH AE1 T JH IY1 P IY1 T IY1    — chat + G-P-T
  localhost    L OW1 K AH0 L HH OW1 S T        — local + host
  npm          EH1 N P IY1 EH1 M               — spelled out
  oauth        OW1 AO1 TH                      — open authorization
  sudo         S UW1 D OW0                      — superuser do
  webpack      W EH1 B P AE1 K                 — web + pack

Proper nouns:
  cholmondeley CH AH1 M L IY0                  — /ˈtʃʌm.li/
  islington    IH1 Z L IH0 NG T AH0 N         — /ˈɪz.lɪŋ.tən/
  streatham    S T R EH1 T AH0 M              — /ˈstret.əm/
- chamois: SH AE1 M IY0 (/ˈʃæmi/) — standard AmE per MW and Dictionary.com
- oppugners: AH0 P Y UW1 N ER0 Z — silent 'g' like impugn, per MW
- terpsichore: T ER0 P S IH1 K ER0 IY0 — primary stress on 2nd syllable per MW
- localhost: L OW1 K AH0 L HH OW2 S T — secondary stress on compound 2nd element

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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