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decelerate
verb
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Divide decelerate into syllables:

de · cel · er · ate

How to pronounce decelerate:

Definition of decelerate:

decelerate (verb):
to slow down
lose velocity; move more slowly.
to reduce the speed of slow down

Synonyms for decelerate:

diminishdecreaseslackenfallhaltstophinderbrakedelayimpede
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Antonyms for decelerate:

encouragecontinueliberateexpediteaccelerateforwardfacilitatespeedhastengrow
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Other 4-syllable words like decelerate

Here are some other common words that have 4 syllables, like decelerate does.

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