To call, invite, or summon to answer for an offense by
personal combat.

To claim as due; to demand as a right.

The opening and crying of hounds at first finding the
scent of their game.

To call to a contest of any kind; to call to answer; to
defy.

An exception to a juror or to a member of a court
martial, coupled with a demand that he should be held incompetent to
act; the claim of a party that a certain person or persons shall not
sit in trial upon him or his cause.

A claim or demand.

An invitation to engage in a contest or controversy of
any kind; a defiance; specifically, a summons to fight a duel; also,
the letter or message conveying the summons.

i. meydan okuma, rekabet, düello. The winners will make a challenge on the championship. (Kazananlar birincilik için düello yapacaklar.)

The act of a sentry in halting any one who appears at
his post, and demanding the countersign.

An exception to a person as not legally qualified to
vote. The challenge must be made when the ballot is offered.