on one's head (adjective) guilty: blameworthy; found at fault
Sinonime: beyond compare,
excellent,
exceptional,
ideal,
inimitable, matchless,
paramount, peerless,
perfect,
preeminent, second to none,
sovereign,
superior,
supreme, surpassing,
towering,
transcendent,
ultimate, unequalled, unmatchable, unmatched, unparalleled, unrivalled, unsurpassable
Antonime: common,
inferior, lowly,
poor, unimpressive