[knock.er] n (14c) 1: one that knocks: as a: a metal ring, bar, or hammer hinged to a door for use in knocking b: a persistently pessimistic critic
2: breast--usu. used in pl.--often considered vulgar
[knock.er] n (14c) 1: one that knocks: as a: a metal ring, bar, or hammer hinged to a door for use in knocking b: a persistently pessimistic critic
2: breast--usu. used in pl.--often considered vulgar
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012