bitter
1. bit.ter \'bit-*r\ \'bit-*-rish\ aj [ME, fr. OE biter; akin to OHG bittar
bitter, OE bi-tan] 1a: having or being a peculiarly acrid, astringent, or
disagreeable taste suggestive of an infusion of hops that is one of four
basic taste sensations 1b: distasteful or distressing to the mind : GALLING
2: marked by intensity or severity : 2a: accompanied by severe pain or
suffering 2b: VEHEMENT, RELENTLESS {~ partisan}; also :: exhibiting
intense animosity 2c1: harshly reproachful : sharp and resentful 2c2:
marked by cynicism and rancor 2d: intensely unpleasant esp. in coldness or
rawness 3: expressive of severe pain, grief, or regret - bit.ter.ish aj
2. bitter av : BITTERLY
3. bitter n 1: bitter quality pl 2a: a usu. alcoholic solution of bitter
and often aromatic plant products u sed esp. in preparing mixed drinks or
as a mild tonic Brit 2b: a very dry heavily hopped ale
4. bitter vt : to make bitter {~ed ale}