Syllables Quiz

oni

The # of syllables in oni can be found in the Syllable Dictionary at HowManySyllables.com/syllables/oni .

How many syllables in oni?

973218465 syllables

How to say oni:

Cite This Source

Bibliography Citations

MLA | APA | Chicago Manual Style

"oni." HowManySyllables.com. How Many Syllables, n.d. Web. 14 June 2025.

Wondering why oni is 973218465 syllables? Contact Us! We'll explain.

A vs. An Quiz

An honor
or A honor?

Fun Fact

The longest one-syllable
words have 9 letters!

Grammar

Learn when to use
A vs. An

Ever Wonder

when you should use
Then and Than?

Parents, Teachers, StudentsDo you have a grammar question?
Need help finding a syllable count?
Want to say thank you?

How Many Syllables, Syllable Dictionary, and Syllable Counter Workshop are all
trademarks
of How Many Syllables.