fluctuate

• Verbe utilisé pour indiquer des variations irrégulières ou des oscillations du niveau, de la valeur ou de la quantité, souvent de manière continue ou répétée.

A verb used to indicate irregular changes or variations in level, value, or amount, often in a continuous or repeated manner.

1. Change irregularlyB2formal

   To rise and fall irregularly in number, amount, or level.

   varier irrégulièrement

   • Stock prices fluctuate daily based on market conditions.
   • The temperature fluctuates between 10 and 25 degrees Celsius.
   • His mood fluctuates depending on the situation.

   Synonymesalternateoscillateseesawshiftswingundulatevarywaver

   Antonymesremainsteady

2. Vary unpredictablyB2formal

   To change frequently and unpredictably, especially in a way that makes planning difficult.

   Fluctuer (de manière imprévisible)

   • The demand for the product fluctuates seasonally.
   • Energy costs fluctuate with global oil prices.
   • Her interest in the subject fluctuated over the years.

   Synonymesoscillateseesawswingteetervacillatewaver

   Antonymesholdpersistremain