Dictionary Check: fluctuate

"fluctuate" is a valid word!

Scrabble 14 points
Words with Friends 18 points

Definition

verb

cause to fluctuate or move in a wavelike pattern

verb

move or sway in a rising and falling or wavelike pattern

Example: "the line on the monitor vacillated"
Synonyms:
verb

be unstable

Example: "The stock market fluctuates"

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