What is the meaning of Recruit?

A supply of anything wasted or exhausted; a reinforcement.

A person enlisted for service in the army; a newly enlisted soldier.

A hired worker

A new adult or breeding-age member of a certain population.

To enroll or enlist new members or potential employees on behalf of an employer, organization, sports team, the military, etc.

To supply with new men, as an army; to fill up or make up by enlistment; also, to muster

To replenish, renew, or reinvigorate by fresh supplies; to remedy a lack or deficiency in.

To become an adult or breeding-age member of a population.

To prompt a protein, leucocyte. etc. to intervene in a given region of the body.

To recuperate; to gain health, flesh, spirits, or the like.

Source: wiktionary.org