What does perturb mean?

Looking for the meaning or definition of the word perturb? Here's what it means.

Verb To disturb; to bother or unsettle. (physics) To slightly modify the motion of an object. (astronomy) To modify the motion of a body by exerting a gravitational force. (mathematics) To modify slightly, such as an equation or value. Find more words! 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Did you know that pressure from sunlight alone is sufficient to perturb the orbit of a satellite travelling in the solar system? By their calculations, it wouldn't take much to perturb our own system, either. It could change the heating structure of the atmosphere and perturb the climate system in ways we don't understand now. This does not occur in practice, since random forces such as Brownian motion perturb the cell's trajectory. Many suggest that global warming will perturb the climate system so much as to even initiate an Ice Age. See Also What is another word for perturb? What is the opposite of perturb? Sentences with the word perturb Words that rhyme with perturb What is the past tense of perturb? What is the adverb for perturb? What is the adjective for perturb? What is the noun for perturb? Nearby Definitions pertuisans pertuisan pertsevite pertrochanteric pertransient pertnesses perturbability perturbable perturbagen perturbagens perturbance perturbances 7-letter Words Starting With p pe per pert pertu pertur