Syllables    Rhymes    Quiz

sinusitis

How many syllables in sinusitis?

  4 syllables

Divide sinusitis into syllables:   si-nus-i-tis
How to pronounce sinusitis:   sahy-nuh-sahy-tis
How to say sinusitis:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"sinusitis." HowManySyllables.com. How Many Syllables, n.d. Web. 28 October 2026.

Learn a New Word

Wondering why sinusitis is 4 syllables?   Contact Us!   We'll explain.

Syllable Rules

1.  What is a syllable?
2.  How to count syllables.
3.  How to divide into syllables.

More Grammar
Trending Words
Grammar Quiz
Is it then or than?

Take the Grammar Quiz

Syllables    Rhymes    Quiz

What rhymes with sinusitis

4 syllables
Let Teachers Teach™ Contest
How could $250 help your students?

Prize awarded to a teacher each month.
$Read the contest rules and apply
Fun Fact
Pennsylvania and Louisiana are the only states with 5 syllables.
!See more facts
Grammar
When should you
use a period ( . )?
?Learn Here
Do You Know
when you should use
Were, Where, and We're?
Learn Here

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

Contact Us!