A very thin person.
A plant introduced in a place outside its native range but is not persistently naturalized.
A person (especially a child) who is homeless and without means of support; also, a person excluded from society; an outcast.
Something found, especially if without an owner; something which comes along, as it were, by chance.
A small flag used as a signal.
Something (such as clouds or smoke) carried aloft by the wind.
To cast aside or reject, and thus make a waif.
A part of the squat exercise wherein one has to step out from the rack (“walk out” the weight) in order not to hit it during execution.
A sudden stoppage of work.
A similar mass action of people leaving a place as a form of protest.