self-driven

[ self-driv-uh n, self- ]
/ ˌsɛlfˈdrɪv ən, ˈsɛlf- /

adjective

(of a machine) containing its own power source, as an engine or motor.

Origin of self-driven

First recorded in 1780–90
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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