Synonyms for "sleepy"

6 kid-friendly synonyms for sleepy, sorted by grade level (K-2, 3-5, 6-8).

What does "sleepy" mean?

The word sleepy is an adjective that means: feeling like you need to sleep soon.

Example: "I am sleepy now."

Grade K–2Easy synonyms for sleepy

Younger kids can use these in place of "sleepy":

Grade 3–5Stronger words for sleepy

For elementary writers ready to add precision and variety to their vocabulary:

Grade 6–8Middle-school vocabulary for sleepy

Tier 2 academic alternatives — useful for essays, persuasive writing, and standardized tests:

Opposites of sleepy (antonyms)

Words that mean the opposite of sleepy:

FAQ — synonyms for sleepy

What is a good synonym for sleepy in a kid's writing?
For K-2 writers, try tired. For older students, "tired" reads more naturally in school writing.
How many synonyms does sleepy have?
We list 6 grade-appropriate synonyms for sleepy across three reading levels. Adults' thesauruses include dozens more, but most aren't useful for K-8 vocabulary.
Is sleepy a noun, verb, or adjective?
In this entry, sleepy is used as an adjective.

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