Definitions for knee jerk

This page provides all possible meanings and translations of the word knee jerk

Princeton's WordNet

  1. knee jerk, knee-jerk reflex, patellar reflex(noun)

    a reflex extension of the leg resulting from a sharp tap on the patellar tendon


  1. Knee jerk(n.)

    emotional and predictable; -- of certain people and their reactions to events.

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"knee jerk." STANDS4 LLC, 2015. Web. 26 Nov. 2015. < jerk>.

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