a structure taller than its diameter; can stand alone or be attached to a larger building
a hollow device made of metal that makes a ringing sound when struck
a push button at an outer door that gives a ringing or buzzing signal when pushed
the sound of a bell being struck
the shape of a bell
(nautical) each of the eight half-hour units of nautical time signaled by strokes of a ship's bell; eight bells signals 4:00, 8:00, or 12:00 o'clock, either a.m. or p.m.