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perturbative

adjective
per·tur·ba·tive | \ˈpərtərˌbātiv, pərˈtərbət-\

Definition of perturbative 

archaic

: tending to perturb : perturbing

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History and Etymology for perturbative

Late Latin perturbativus, from Latin perturbatus (past participle of perturbare to perturb) + -ivus -ive

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Dictionary Entries near perturbative

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perturbation theory

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pertussis

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