resorcinolphthalein
Syllables
re-sor-ci-nol-ph-tha-lein
Pronunciation
/ˌrɛsɔːrˈsɪnɔlˌfθæliːn/
Stress
0100101
Morphemes
re- + sorcinol + -phthalein
Resorcinolphthalein is a seven-syllable noun with primary stress on the third syllable from the end. Syllabification follows standard English rules based on vowel-consonant patterns and consonant cluster grouping. The word's morphemic structure reveals its Latin and Greek origins.
Definitions
- 1
A yellowish-white crystalline powder used as a pH indicator and in medicinal preparations.
“Resorcinolphthalein is commonly used in titration experiments.”
Stress pattern
Primary stress falls on the antepenultimate syllable ('ci'). Secondary stress is minimal.
Syllables
re — Open syllable, initial syllable, receives some stress.. sor — Open syllable, vowel followed by consonant.. ci — Closed syllable, vowel followed by consonant.. nol — Closed syllable, vowel followed by consonant.. ph — Closed syllable, consonant cluster.. tha — Open syllable, vowel preceded by consonant.. lein — Closed syllable, vowel followed by consonant.
Word Parts
Open Syllable Rule
A syllable ending in a vowel is generally considered open.
Closed Syllable Rule
A syllable ending in a consonant is generally considered closed.
Consonant Cluster Rule
Consonant clusters are grouped together within a syllable.
- The /fθ/ cluster is relatively uncommon but permissible due to the Greek origin of the suffix.
- The length of the word and multiple consonant clusters present challenges, but the rules are consistently applied.
Nearby Words
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