Definition of "perturbs" [perturbs]

• Third-person singular simple present indicative form of perturb. (verb)

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• "If another substance, such as a protein, is dissolved in water, it "perturbs" this choreography at its interface."
• "Scientists call something that perturbs our planet's energy balance a 'radiative forcing', adding warming if positive, cooling if negative."
• "There is something about children not getting the best that society has to offer that perturbs me."