fluctuating

/ˈflʌk.tʃu.eɪ.tɪŋ/
adjective
  1. Rising and falling irregularly; changing frequently.
    • The fluctuating weather made it hard to plan outdoor events.
    • Investors worry about fluctuating interest rates.
    • She has a fluctuating appetite, sometimes eating a lot and sometimes very little.
Antonyms
noun
  1. The act or process of rising and falling irregularly.
    • The fluctuating of the stock market worries many people.
    • Constant fluctuating in temperature can damage electronics.
    • The doctor noted a fluctuating in the patient's blood pressure.
What does "fluctuating" mean? | whatsthatwordmean | whatsthatwordmean