n. 1 mist, haze, smog, vapour, cloud, Colloq pea-souper Our flight was grounded because of fog 2 trance, daze, stupor, brown study, confused state; coma He's in a fog and didn't hear a word you said
v. 3 dim, obscure, cloud, bedim, becloud, blind, stifle The purpose of all that verbiage is merely to fog the issue 4 Usually, befog. bewilder, mystify, perplex, confuse, muddle, puzzle, nonplus I was completely befogged by the technical language he used 5 Also, fog up or over. mist over or up, cloud up or over, shroud My bathroom mirror fogs when I take a hot shower