1. 1) line. 2) decorative stripe. 3) stripe (insignia of rank). 4) slash (as a mark of punctuation). 5) (Sport) straight (in golf). 2. (Coll.) crazy.
1 emblem, badge. 2 insignia, ribbon.
1 beam (of wood). 2 crossbar, joint, girder. 3 bar (as in military insignia, line drawn, etc.).