photoinactivation
Syllables
pho-to-in-ac-ti-va-tion
Pronunciation
/ˌfoʊtoʊɪnˌæk.tɪˈveɪʃən/
Stress
0010111
Morphemes
photo- + inactiv- + -ation
The word 'photoinactivation' is divided into seven syllables: pho-to-in-ac-ti-va-tion. The primary stress falls on the fourth syllable ('ac'). The word is composed of the prefix 'photo-', the root 'inactiv-', and the suffix '-ation'. Syllable division follows standard English rules based on vowel nuclei and consonant clusters.
Definitions
- 1
The process by which a substance or organism is rendered inactive by exposure to light.
“The photoinactivation of the drug was a key factor in its effectiveness.”
Stress pattern
Primary stress falls on the fourth syllable ('ac'). The stress pattern is typical for words with multiple morphemes.
Syllables
pho — Open syllable, onset-rime structure.. to — Open syllable, onset-rime structure.. in — Closed syllable, consonant cluster after vowel.. ac — Open syllable, onset-rime structure.. ti — Closed syllable, consonant cluster after vowel.. va — Open syllable, diphthong as nucleus.. tion — Closed syllable, consonant cluster after vowel.
Word Parts
Similar Words
Onset-Rime Structure
Syllables are formed around a vowel nucleus, with preceding consonants forming the onset and following consonants forming the rime.
Consonant Cluster Rule
Consonant clusters following a vowel typically indicate a syllable boundary.
- The pronunciation of vowel sounds may vary regionally, but this does not affect the syllable division.
- The '-tion' suffix is a common and predictable syllabic unit.
Nearby Words
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