4 syllables: ex, o, tro, pia. Stress on tro.
/ɛksəʊˈtroʊpiə/
Say it backExotropia is a form of strabismus where one or both eyes deviate outward from the nose. It can be constant or intermittent and may affect depth perception and eye coordination. The term is used in medical contexts and etymology reflects outward turning of the eye.
"In the clinic, the patient presented with exotropia that worsened when tired."
"Pediatric ophthalmology often treats exotropia in early childhood to prevent amblyopia."
"The exotropia was more noticeable on far gaze than near vision."
Pronounce as /ˌek-soʊ-ˈtroʊ-pi-ə/ (US) or /ˌeks-ɒt-ˈroʊ-pɪə/ (UK). Primary stress on the third syllable: ex-o-TRO-pia. Begin with a clear 'ek' as in exercise, then 'so' with a long o, then 'tro' with a long o and a rolling 'r' in many accents, ending with 'pi-a' where the final schwa is lightly pronounced. Audio references can be found in medical dictionaries and pronunciation sites when you search 'exotropia pronunciation'.
Two common errors are misplacing the stress and mispronouncing the middle syllable. People often say ex-TO-pia or exo-TRO-PI-a with inconsistent stress. The correct pattern is ex-o-TRO-pia, with primary stress on triplet TRO. Another error is slurring the 'tro' into 'troh' without a clear 'r' and slight syllabic separation between 'tro' and 'pia'. Focus on keeping /troʊ/ clear and ensuring the final /piə/ reduces to a light /pɪə/ or /piə/ depending on accent.
In US English you’ll hear /ˌɛk-soʊ-ˈ troʊ-pi-ə/ with rhotic r and clear /oʊ/ in 'exo' and 'tro-'; UK tends to /ˌeks-ə-ˈtrəʊ-pi-ə/ with non-rhoticity and a more rounded /əʊ/ in 'troʊ/ - more like /ˈtrəʊ-piə/. Australian often follows US patterns but can show slightly reduced vowels and a less pronounced r in some speakers. Variations mostly revolve around rhoticity, vowel length, and the treatment of the final schwa, but the nucleus /troʊ/ remains central across accents.
The difficulty arises from blending a long, stressed mid syllable with a challenging cluster: the /ˈtroʊ/ unit followed by /piə/ can cause mis-stressing and vowel shifts. The second syllable carries the primary stress, requiring precise articulation of /troʊ/ with a clear r-like consonant, then a light, often reduced ending /piə/. Non-native speakers may struggle with the syllable boundary and maintaining the outward orientation concept in their articulation without slurring. IPA cues help anchor correct movement.
Yes. The term often triggers a slight consonant-vowel transition challenge at the boundary between /troʊ/ and /piə/. You should avoid a quick, clipped /tro/ and ensure the /ro/ contains a clear long vowel and the /piə/ closes with a soft, reduced schwa. Additionally, some speakers insert a subtle pause or glottal stop before the final syllable in fast speech, which can change the natural rhythm. Focus on consistent intonation pattern and medical pronunciation conventions.
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Exotropia derives from the Greek ex-, meaning outward, and -trope, from trephein meaning to turn. The medical term first appeared in English in the late 19th to early 20th century as ophthalmology terminology expanded with standardized classifications of strabismus. The prefix ex- signals outward deviation of the eye, as opposed to esotropia (inward turning). The -trope element is shared with tropia terms describing alignment. Early usages emphasized clinical description of ocular misalignment, with exotropia becoming a stable, diagnostic term in pediatric and neuro-ophthalmology. Over time, exotropia has been qualified by degree (intermittent vs constant), age of onset (congenital vs acquired), and associated factors (fusion, stereopsis, refractive errors). First known English medical references appear in ophthalmology texts of the late 1800s, expanding in 1900s as standardized nomenclature solidified across English-speaking medical communities. Contemporary sources retain the same roots, while modern imaging and binocular therapy refined management strategies for exotropia.
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Words that rhyme with "exotropia"
-pia sounds
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