haughtiness (noun) haughtiness: air of supremacy
Sinonime: blooper,
blunder, bonehead play, boo-boo, bungle,
error, false move,
faux pas*, flub, flummox, foulup, gaffe, goof-up, miscalculation, miscue, misstep,
muddle, muff,
oversight, screw-up, slipup, snafu, whoops
Antonime: humility, meekness