hematoporphyrinuria
Syllables
he-ma-to-por-phy-rin-u-ri-a
Pronunciation
/ˌhiːmətoʊˌpɔːrfɪˈrɪnjʊəriə/
Stress
000001000
Morphemes
hema- + porphyrin- + -uria
Hematoporphyrinuria is a complex noun of Greek and Latin origin. It is divided into nine syllables: he-ma-to-por-phy-rin-u-ri-a, with primary stress on the penultimate syllable ('rin'). The word's morphemes indicate a blood-related condition involving porphyrin excretion in urine. Syllabification follows standard English vowel-coda and consonant-coda rules.
Definitions
- 1
A rare inherited metabolic disorder characterized by the accumulation and excretion of hematoporphyrin in the urine, leading to photosensitivity, abdominal pain, and neurological symptoms.
“Patients with hematoporphyrinuria often experience severe skin reactions upon sun exposure.”
“The diagnosis was confirmed through urine analysis revealing elevated levels of hematoporphyrin.”
Stress pattern
Primary stress falls on the penultimate syllable ('rin').
Syllables
he — Open syllable, vowel sound /iː/. ma — Open syllable, vowel sound /ə/. to — Open syllable, diphthong /oʊ/. por — Open syllable, vowel sound /ɔː/. phy — Open syllable, vowel sound /ɪ/. rin — Closed syllable, vowel sound /ɪ/ followed by nasal consonant. u — Open syllable, vowel sound /uː/. ri — Open syllable, vowel sound /i/. a — Open syllable, vowel sound /ə/
Word Parts
Similar Words
Vowel-Coda Rule
A syllable typically ends with a vowel sound.
Consonant-Coda Rule
Syllables can also end with a consonant or consonant cluster.
Stress Placement
English generally favors stress on the penultimate syllable in words of this length and complexity.
- The word's length and complex morphology make it prone to individual pronunciation variations.
- Vowel sounds in unstressed syllables may be reduced (schwa /ə/).
- Potential vowel reduction in the 'to' syllable.
Nearby Words
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