phenolsulphonephthalein
Syllables
phe-nol-sul-phone-phtha-lein
Pronunciation
/ˌfiːnoʊlsʌlˈfoʊnˌfθæleɪn/
Stress
001000
Morphemes
pheno- + phthalein
The word 'phenolsulphonephthalein' is divided into six syllables: phe-nol-sul-phone-phtha-lein. The primary stress falls on 'sul'. It's a complex noun composed of multiple morphemes with Greek and chemical origins. Syllabification follows standard vowel-consonant and vowel-glide rules, with consideration for digraph pronunciations.
Definitions
- 1
A complex organic compound used as a pH indicator and in biological staining.
“Phenolsulphonephthalein is used in laboratory experiments to visualize cellular structures.”
Stress pattern
Primary stress falls on the third syllable ('sul'). Secondary stress on the first syllable ('phe').
Syllables
phe — Open syllable, vowel followed by a glide. Unstressed.. nol — Closed syllable, vowel followed by two consonants. Unstressed.. sul — Closed syllable, vowel followed by a consonant. Primary stress.. phone — Closed syllable, vowel followed by a consonant. Unstressed.. phtha — Closed syllable, vowel followed by a consonant cluster. Unstressed.. lein — Closed syllable, vowel followed by a consonant. Unstressed.
Word Parts
Similar Words
Vowel-Glide Rule
A vowel followed by a glide forms a syllable.
Vowel-Consonant Rule
A vowel followed by a consonant forms a syllable.
Consonant Cluster Rule
A consonant cluster following a vowel creates a syllable boundary.
- The length of the word and the presence of multiple morphemes make it a complex case for syllabification.
- The word is relatively uncommon, so there may be some variation in pronunciation and syllabification among speakers.
- The initial 'ph' digraph is pronounced as /f/.
Nearby Words
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