a portion of bread or cake baked in a mass, usually oblong with a rounded top.

a shaped or molded mass of food, as of sugar or chopped meat

a veal loaf.

British .

the rounded head of a cabbage, lettuce, etc.

Slang: Older Use . head or brains

Use your loaf.

verb

achieve , do , energize , labor , work hard

noun

bun , cake , cube , dough , lump , mass , pastry , roll , slab , twist

verb

be inactive , be indolent , be slothful , be unoccupied , bum * , bum around , dally , dillydally * , dream , drift , evade , fool around * , fritter away , goldbrick , hang out * , idle , kill time * , knock around , laze , let down , lie , loiter , loll , lounge , lounge around , malinger , not lift a finger , pass time , piddle , relax , saunter , shirk , sit around , slack , slow down , stall , stand around , stroll , take it easy , trifle , twiddle thumbs , vegetate , waste time , while away hours , bum , bread , dawdle , dillydally , lazy , lounge about