tread

Definitions
Examples

(verb): To step or walk (on or over something); to trample.
(verb): To step or walk upon.
(verb): To beat or press with the feet.
(verb): To go through or accomplish by walking, dancing, etc.
(verb): To crush under the foot; to trample in contempt or hatred; to subdue.
(verb): To copulate; said of (especially male) birds.
(verb): (of a male bird) To copulate with.

Don't tread on the lawn.
Actors tread the boards.
to tread a path; to tread land when too light; a well-trodden path