Syllables Rhymes Quiz
ostiole
How many syllables in ostiole?
3 syllablesDivide ostiole into syllables: os-ti-ole
Stressed syllable in ostiole: os-ti-ole
How to pronounce ostiole: os-tee-ohl
How to say ostiole:
Cite This Source
Bibliography Citations
MLA | APA | Chicago Manual Style
"ostiole." HowManySyllables.com. How Many Syllables, n.d. Web. 10 September 2026.
Learn a New Word
Grammar QuizSee how you do on the questions
that most adults get wrong.
Syllables Rhymes Quiz
What rhymes with ostiole
3 syllables
TeachersYou can win $250 for your students.
Prize awarded to a teacher each month.
Fun FactThe longest one-syllable
words have 9 letters!
GrammarWhen do you use
single quotes ( ' ' )
Do You Knowif alot is 1 word or 2?
Parents, Teachers, StudentsDo you have a grammar question?
Need help finding a syllable count?
Want to say thank you?