a poster or advertisement for display in a window.

A large card bearing an advertisement, typically placed in a shop window or on a shop counter to advertise goods for sale. Also (and in earliest use)…

Something official; an official action, post, notice, duty, etc.; official authority or sanction.

a card displayed in a window, bearing an advertisement or other notice.

a poster advertising a theatrical star.

(in the entertainment industry) a one-page document summarizing relevant information relating to a new film or music release, for advertising or…

a small stamp-sized photograph with a gummed back; (also) a poster with a gummed back.

Something that hangs down or is suspended. (See quot. 1905.)

a poster displaying details of a person or persons wanted by the police or a similar agency, usually under the heading ‘Wanted’.

In the People's Republic of China, a wall poster written in large characters that expresses a (political) opinion or other message.

a poster affixed to a public wall; spec. = dazibao, n.