عُتَهٌ
and
عُتَهِىٌّ (so in the TA as from the K [but not found by me in the latter]) and
عُنْتُهٌ and
عُنْتُهِىٌّ (so too in the TA, but not as from the K, [though I find these two words without the two preceding in the copies of the K that I have been able to consult,]) A man who greatly exceeds the usual bounds in an affair. (K, TA.)