against a proposition, opinion, etc.

arguments pro and con.

the argument, position, arguer, or voter against something.

noun

honesty , truthfulness

verb

be forthright , be honest

noun

bluff , cheat , crime , deception , double-cross , dupe , fraud , gold brick , graft , mockery , swindle , take in

verb

bamboozle * , bilk , cajole , cheat , chicane , coax , double-cross , dupe , flimflam * , fool , hoax , hoodwink , hornswoggle * , humbug , inveigle , mislead , rip off * , rook , sweet-talk , swindle , trick , wheedle , lucubrate , check , go over , inspect , peruse , scrutinize , study , survey , traverse , view , learn , against , anti , bamboozle , bluff , convict , deceive , direct , examine , guide , gyp , know , master , opposed , rap , regard , scam , snooker , steer , versus