The meaning of FLUCTUATION is an act or instance of fluctuating : an irregular shifting back and forth or up and down in the level, strength, or value of something.

FLUCTUATION meaning: 1. a change, or the process of changing, especially continuously between one level or thing and…. Learn more.

fluctuation (in/of something) one of several changes in size, amount, quality, etc. that happen frequently, especially from one extreme to another; the act of changing frequently like this. …

FLUCTUATION definition: continual change from one point or condition to another. See examples of fluctuation used in a sentence.

3 meanings: 1. constant change; vacillation; instability 2. undulation 3. a variation in an animal or plant that is determined.... Click for more definitions.

fluctuation (ˌflʌktjʊˈeɪʃən) n 1. constant change; vacillation; instability 2. undulation

Nov 1, 2025 · fluctuation (countable and uncountable, plural fluctuations) The scientific instruments of the day recorded rapid fluctuations in the Earth's magnetic field, as powerful …

fluctuation, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

fluc•tu•a•tion (fluk′cho̅o̅ ā′ shən), n. continual change from one point or condition to another. undulation. Genetics a body variation due to environmental factors and not inherited. Latin …

fluctuation meaning, definition, what is fluctuation: a change in a price, amount, level etc: Learn more.