The act of taking part in a duel.

present participle of duel

plural of dueling

Arranged, regular combat between two private persons, often over a matter of honor. / Historically, the wager of battle (judicial combat).

To engage in a battle.

plural of duel

Third-person singular simple present indicative form of duel

simple past tense and past participle of duel

plural of dueling pistol

A post with a number of targets extending from its left and right sides, which (in some versions) swing from one side to the other in general or when hit, for a pair of archers or shooters to aim at.