What does "exert" mean?

Exert: To put force, ability, or anything of the nature of an active faculty; to put in vigorous action; to bring into active operation; as, to exert the strength of the body, limbs, faculties, or imagination; to exert the mind or the voice.

Additional senses

  1. 2.To put forth, as the result or exercise of effort; to bring to bear; to do or perform. When we will has exerted an act of command on any faculty of the soul or member of the body. South. To exert one's self, to use efforts or endeavors; to strive; to make an attempt.

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