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Definitions

fluctuate

[fluhk-choo-eyt] / ˈflʌk tʃuˌeɪt /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The renewed attention around his career comes at a time when conversations about labor, dignity, and public perception remain ongoing, particularly in industries where visibility can fluctuate dramatically.

From Salon • Apr. 4, 2026

The surcharges fluctuate based on the cost of diesel.

From The Wall Street Journal • Apr. 3, 2026

Rates fluctuate constantly, and you don’t want to rely too heavily on a single product when you need to keep up with inflation and make your money last the rest of your life.

From MarketWatch • Mar. 30, 2026

The 27-year-old is employed on a zero-hours basis, meaning her income can fluctuate wildly.

From BBC • Mar. 2, 2026

Some nearby examples, tens or hundreds of millions of light-years away, are powerful sources of X-rays, infrared radiation and radio waves, have extremely luminous cores and fluctuate in brightness on time scales of weeks.

From "Cosmos" by Carl Sagan