illustrious

How many syllables in illustrious?

  4 syllables

Divide illustrious into syllables:   il-lus-tri-ous
Stressed syllable in illustrious:   il-lus-tri-ous
How to pronounce illustrious:   ih-luhs-tree-us
How to say illustrious:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"illustrious." HowManySyllables.com. How Many Syllables, n.d. Web. 30 January 2026.

Learn a New Word

A vs. An Quiz
An FYI
or A FYI?

Synonyms for illustrious


1 syllable
  • famed
  • great
  • grand
2 syllables
  • famous
  • noted
  • feted
  • well-known
3 syllables
  • eminent
  • exalted
4 syllables
    Let Teachers Teach Contest
    How could $250 help your students?

    Prize awarded to a teacher each month.
    Fun Fact
    CHECKBOOK is the longest
    horizontally symmetrical word.
    Grammar
    When should you use
    a semicolon ( ; )?
    What rhymes with illustrious

    4 syllables
      Ever Wonder
      What's the difference between
      Your and You're?

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