plural of Mickey Mouse ring

plural of bell-ringing

(idiomatic) To announce one's candidacy in a contest

Alternative form of throw one's hat in the ring

Alternative form of throw one's hat in the ring

Alternative form of throw one's hat in the ring

(algebra, logic) The form of a Boolean formula expressed using only the operators and constants of a Boolean ring (XOR, AND, 0, 1), some variables and possibly also coefficients, and without using any parentheses.

Someone who rings, especially a bell ringer. / (mining) A crowbar.

(games) In the game of horseshoes, the event of the horseshoe landing around the pole.

(sports) A person highly proficient at a skill or sport who is brought in, often fraudulently, to supplement a team.