Syllables    Rhymes    Quiz

radiation

How many syllables in radiation?

  4 syllables

Divide radiation into syllables:   ra-di-a-tion
Primary syllable stress:   ra-di-a-tion
Secondary syllable stress:   ra-di-a-tion
How to pronounce radiation:   rey-dee-ey-shun
How to say radiation:

Cite This Source

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

Learn a New Word

Wondering why radiation 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
Pop Quiz
How well can you
rhyme?
Take the Rhyme Quiz

Syllables    Rhymes    Quiz

What rhymes with radiation

1 syllable
  • corp
    2 syllables
    • Haitian
    • ration
    • nation
    • station
    3 syllables
    4 syllables
    5 syllables
    6 syllables
    7 syllables
    8 syllables
    9 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
    Write swims on paper. Flip
    the paper 180°. It's still swims!
    !Get more facts
    FAQ
    Is "aren’t"
    1 or 2 syllables?
    ?Learn Here
    Do You Know
    Is Conversate
    a real word?
    Learn Here

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

    Contact Us!