(intransitive) To respond to an attack by attacking one's opponent or opponents. / (intransitive) To leave or set out (in a particular direction, often to where one has been).

plural of back kitchen

Having a curved spine.

far post

Alternative form of wingback

(zoology) Having a sharp, lean, or thin back.

(transitive) To keep at a distance

(of a horse) Having a convex back rather than a concave one.

plural of back house

(obsolete) Alternative form of backhouse: any outbuilding; an outhouse. / A garden apartment.