3 syllables: Co, me, do. Stress on Co.
KOH-mid-oh
/ˈkoʊ.mɪ.doʊ/
Comedo is pronounced KOH-mid-oh (/ˈkoʊ.mɪ.doʊ/). It has three syllables (Co-me-do), with the stress on "Co". Comedo is a medical term referring to a clogged hair follicle or pore, typically found on the skin as a blackhead or whitehead. It is used mainly in dermatology to describe a type of acne lesion. In practice, the word denotes the singular form, with the term often appearing in clinical descriptions and patient education.
nounComedo is a medical term referring to a clogged hair follicle or pore, typically found on the skin as a blackhead or whitehead. It is used mainly in dermatology to describe a type of acne lesion. In practice, the word denotes the singular form, with the term often appearing in clinical descriptions and patient education.
How to Pronounce Comedo
"The dermatologist examined the comedo and recommended a retinoid treatment."
"Her facial skin improvement included a reduction in comedo formation over several weeks."
"During the exam, the patient reported several comedos on the nose and chin."
- Primary stress on the first syllable: /ˈkɒm/; the second syllable features a reduced vowel: /ɪ/ or schwa-like; final syllable carries /doʊ/ (US) or /dəʊ/ (UK/AU). Overall: COM-ih-doh, with a crisp initial consonant blend in /k/, and a long final /oʊ/ in US usage. IPA reference: US /ˈkɒmɪˌdoʊ/, UK/AU /ˈkɒmɪˌdəʊ/. For audio, listen to dermatology terms in medical diction voices to confirm the subtle vowel reductions and the final Dixon-like 'oh' quality.
Common mistakes include flattening the first vowel to /ɜ/ or /ə/ and confusing the final vowel with /ɪ/ as in 'comi-do' instead of /doʊ/. Some speakers also de-emphasize the final syllable, turning /doʊ/ into a shorter /do/ or /də/. To correct: keep the first syllable strong with /ˈkɒm/, maintain a clear, tense second syllable /ɪ/ or a light schwa, and finish with the long /oʊ/ or /dəʊ/ depending on accent. Practice the final glide to ensure a full, rounded vowel.
In US English, /ˈkɒmɪˌdoʊ/ features a tense first vowel /ɒ/ and a long final /oʊ/. UK/AU often use /ˈkɒmɪˌdəʊ/ with a slightly shorter, more centralized second vowel and a clipped /dəʊ/ final; rhoticity is less pronounced in UK, and AU tends to blend vowels more broadly. The final syllable in UK/AU uses /-dəʊ/ or /-doʊ/, while US favors /-doʊ/. Overall, the rhythm remains stress-thematic: COM-ih-doh across dialects, with subtle vowel shifts. IPA references: US /ˈkɒmɪˌdoʊ/, UK /ˈkɒmɪˌdəʊ/, AU /ˈkɒmɪˌdəʊ/.
The difficulty stems from the combination of a stressed first syllable with a reduced second vowel and a trailing diphthong in the final syllable. The /ɒ/ in the first syllable can be unfamiliar to non-natives, and the final /oʊ/ or /dəʊ/ diphthong requires precise lip rounding and jaw movement. Additionally, the sequence /mɪd/ or /mɪdə/ can trigger subtle vowel shifts in rapid speech. Practice is needed to stabilize the intermediate /ɪ/ or schwa and the final diphthong while keeping the stress crisp.
The key unique feature is the non-stressed, quick second syllable with a short vowel, often reduced in fluent speech, followed by a clearly enunciated final /doʊ/ or /dəʊ/. Unlike many scientific terms, comedo keeps a strong initial syllable with a relatively short middle vowel; avoid elongating the middle syllable or turning the final into a pure /o/. This balance gives the word its clinical, precise rhythm in medical contexts.
🗣️ Voice search tip: These questions are optimized for voice search. Try asking your voice assistant any of these questions about "Comedo"!
US: stress on first syllable, final /doʊ/ with clear lip rounding; the middle /ɪ/ is compact. UK: similar pattern but less rhoticity; the final can be /dəʊ/ with a shorter central vowel before the glide. AU: tends toward a slightly broader vowel in the middle and a less pronounced diphthong; keep the final as /dəʊ/ with a definite glide. Across all, maintain the /k/ onset with strong aspiration, keep jaw relatively closed in /kɒm/ and relax for /ɪ/ and /doʊ/. IPA references: US /ˈkɒmɪˌdoʊ/, UK/AU /ˈkɒmɪˌdəʊ/.
Comedo comes from the Greek komēdón (κομηδών) meaning a plugged pore or wart, derived from komein (κομεῖν) meaning 'to swell, swell up' or ‘to swell with matter.’ In early medical Latin, comedo was used to describe a plugged hair follicle in dermatology. The term spread into English in the 19th century with the emergence of dermatology as a distinct specialty. Initially used to describe singular clogged follicles encountered during autopsies and dissections, comedo later became a standard clinical term for acne-related plugs. Over time, the word broadened slightly to include both open and closed forms in dermatologic literature, still retaining its emphasis on a blocked pore rather than an inflammatory lesion. First known use in English appears in medical texts from the late 1800s, with widespread adoption in dermatology dictionaries by the early 20th century. The pronunciation settled into the common anglicized form, with emphasis on the first syllable and a clear final vowel, though regional accents may shift vowel qualities slightly.
💡 Etymology tip: Understanding word origins can help you remember pronunciation patterns and recognize related words in the same language family.
Help others use "Comedo" correctly by contributing grammar tips, common mistakes, and context guidance.
💡 These words have similar meanings to "Comedo" and can often be used interchangeably.
🔄 These words have opposite meanings to "Comedo" and show contrast in usage.
📚 Vocabulary tip: Learning synonyms and antonyms helps you understand nuanced differences in meaning and improves your word choice in speaking and writing.
Words that rhyme with "Comedo"
Practice with these rhyming pairs to improve your pronunciation consistency:
🎵 Rhyme tip: Practicing with rhyming words helps you master similar sound patterns and improves your overall pronunciation accuracy.
