Word Study
deaf as a post
ROGET THESAURUS
deaf as a post
Deafness
N deafness, hardness of hearing, surdity, inaudibility, inaudibleness, deaf, earless, surd, hard of hearing, dull of hearing, deaf-mute, stunned, deafened, stone deaf, deaf as a post, deaf as an adder, deaf as a beetle, deaf as a trunkmaker, inaudible, out of hearing, hear no evil, (6) Light (i) LIGHT IN GENERAL.For further exploring for "deaf as a post" in Webster Dictionary Online