Antonyms for "slow"
5 kid-friendly opposites of slow, perfect for writing and vocabulary work.
What does "slow" mean?
not moving very fast Knowing the antonyms of slow helps kids write comparison sentences and understand contrast in stories.
🦓 Opposite words for slow
Click any antonym to look it up:
How to use antonyms in writing
Antonyms are powerful in three writing situations:
1. Contrast sentences — "The room was slow, but the hallway was fast." Comparing opposites makes descriptions vivid.
2. Character development — Two characters with opposite traits (one slow, one fast) create natural tension in a story.
3. Editing for variety — If you've used slow three times in a paragraph, swap one for an antonym to vary your writing.
FAQ — antonyms for slow
What is the opposite of slow?
The most common antonym for slow is fast. Other opposites include quick, rapid, swift.
Are there different antonyms for slow at different grade levels?
Yes — younger kids learn the simplest opposite first (fast). Older students can pick more precise antonyms depending on context.
What is a synonym for slow?
A common K-2 synonym is pokey. See the full synonyms page →
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