assiduous

How many syllables in assiduous?

  4 syllables

Divide assiduous into syllables:   as-sid-u-ous
Stressed syllable in assiduous:   as-sid-u-ous
How to pronounce assiduous:   uh-sij-oo-us
How to say assiduous:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"assiduous." HowManySyllables.com. How Many Syllables, n.d. Web. 10 August 2026.

Learn a New Word

Grammar Quiz
See how you do on the questions
that most adults get wrong.

Synonyms for assiduous


2 syllables
  • careful
  • nonstop
3 syllables
4 syllables
Let Teachers Teach Contest
How could $250 help your students?

Prize awarded to a teacher each month.
Fun Fact
Orange” became the term for
a fruit in the 13th century.
FAQ
Does ratio have
2 or 3 syllables?
Ever Wonder
what a syllable is?

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