A ladder with steps or treads instead of rungs that is hinged in the middle to form an inverted V, with stays to keep the two halves at a fixed angle.

fish ladder

(intransitive) To move out of the way of somebody or something. / (intransitive) To make room for others as replacements by withdrawing from a position or service.

(soccer) A dribbling move, or feint, in football (soccer), used to fool a defensive player into thinking the offensive player, in possession of the ball, in which the foot is moved over the ball without making contact with it.

(intransitive, idiomatic) To relocate oneself to a position of a few steps away; step aside. / (transitive, idiomatic) To carefully move making sure one doesn't tread on someone or something.

(chiefly US) Alternative form of set foot

A dance emphasizing the dancer's steps.

(intransitive) To perform a step dance.

Alternative form of step dance

plural of step over