Meaning of the word fluctuate in English

What does fluctuate mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

fluctuate

US /ˈflʌk.tʃu.eɪt/
UK /ˈflʌk.tʃu.eɪt/
"fluctuate" picture

Verb

1.

rise and fall irregularly in number or amount

Example:
The stock market prices fluctuate daily.
Her mood often fluctuates between happiness and sadness.
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