ثبط

ثَبِطٌ ثبط Stupid in his work, or action; and weak: heavy, sluggish, or slow; applied to a man, and to a horse; (K;) to the latter, with respect to covering: (TA:) and a man who will not move from his place: (TA:) fem. with ة: (K:) and pl. [of pauc.] أَثْبَاطٌ and [of mult.] ثِبَاطٌ, (K,) and, applied to men, ثَبِطُونَ also. (TA.)