fluctuate (v.)

to change often

Examples

• Prices fluctuate daily.

Key rules

• Fluctuate means change up and down often
• Used for prices, temperatures and numbers
• Fluctuation is the noun

Common mistakes

• Prices are fluctuate → Prices fluctuate
• The temperatures fluctuates → The temperatures fluctuate

Use cases

• Describing market prices
• Reporting weather and temperature
• Discussing trends