Syllables    Rhymes    Quiz

pentagonal

How many syllables in pentagonal?

  4 syllables

Divide pentagonal into syllables:   pen-tag-o-nal
Stressed syllable in pentagonal:   pen-tag-o-nal
How to say pentagonal:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"pentagonal." HowManySyllables.com. How Many Syllables, n.d. Web. 19 April 2026.

Learn a New Word

Wondering why pentagonal 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
Syllable Quiz
Can you divide
serious into syllables?
Take the Syllable Quiz

Syllables    Rhymes    Quiz

What rhymes with pentagonal

4 syllables
Teachers
We award $250 every month to
help teachers
teach their students.
$Read the contest rules and apply
Fun Fact
Bookkeeper has three
double letters:  oo, kk, ee
!Get more facts
FAQ
Is "aren’t"
1 or 2 syllables?
?Learn Here
Do You Know
when to 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!