The disease bejel.

(idiomatic, dated, chiefly in the negative) To care (at all).

A small, round mechanical device which, when pressed, rings a bell to announce one's presence or call a servant, assistant, etc.

plural of bell button

plural of sleeve-button

(dated) A button or stud used to hold a sleeve cuff together.

plural of boy in buttons

(historical) A young male servant in livery; a page.

plural of hot-button

plural of cheese button