Syllables    Synonyms    Quiz

sleepless

How many syllables in sleepless?

  2 syllables

Divide sleepless into syllables:   sleep-less
Stressed syllable in sleepless:   sleep-less
How to pronounce sleepless:   sleep-lis
How to say sleepless:

Cite This Source

Bibliography Citations
MLA   |    APA   |   Chicago Manual Style
"sleepless." HowManySyllables.com. How Many Syllables, n.d. Web. 11 August 2026.

Learn a New Word

Wondering why sleepless is 2 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
See how you do on the questions
that most adults get wrong.
Take the Grammar Quiz

Syllables    Synonyms    Quiz

Synonyms for sleepless


2 syllables
4 syllables
  • without sleeping
Teachers
We award $250 every month to
help teachers
teach their students.
$Read the contest rules and apply
Fun Fact
!Get more facts
Why Is
Why is orange
2 syllables?
?Learn Why
Ever Wonder
how to divide a word into syllables?
Learn Here

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

Contact Us!