Synonyms for "suddenly"

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

What does "suddenly" mean?

The word suddenly is an adverb that means: very quickly and with no warning.

Example: "It suddenly rained."

Grade 3–5Stronger words for suddenly

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

Grade 6–8Middle-school vocabulary for suddenly

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

Opposites of suddenly (antonyms)

Words that mean the opposite of suddenly:

FAQ — synonyms for suddenly

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

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