be dishonest (verb) two-time: be disloyal
Sinonime: blow*, bobble, boggle, bollix, boot, bumble, bungle, butcher,
distort, err, fall down, flounder, flub, fumble, goof up, gum up, louse up,
mar,
mend,
mess,
mess up*, misapply, miscalculate, miscompute, misconjecture,
misconstrue, mishandle, misjudge, mismanage, muck up,
muddle, muff,
mutilate, patch, pull a boner,
ruin, screw up,
spoil,
stumble,
wreckAntonime: accomplish,
achieve, do well,
succeed