(obsolete, military slang) Dysentery, as experienced by soldiers in the United States Civil War.

(slang, dated) To cheat on someone; to be unfaithful to a lover.

plural of Tecumseh step test

An exercise test used to determine a subject's cardiovascular fitness.

(figuratively) To withdraw temporarily from a situation in order to evaluate it; to cease one's course of action and take a moment to reflect on it; to try and gain some perspective.

(music) A subgenre of UK garage characterized by its lack of the typical kick drum beat pattern.

To move cautiously. / (idiomatic) To be cautious.

plural of twelve-step program

An entity or plan which assists people in recovering from addiction through which an organized series of actions, usually including group discussion with people having the same problem.

(idiomatic) maintaining a slight advantage; continuing to lead