ريث

رَيِّثٌ ذ , applied to a man, (IAar, S, M,) and, as some say, to anything, (M,) Slow, tardy, dilatory, late, or backward; (IAar, T, S, M, A, K;) as also ↓ رَائِثٌ; (A, TA;) the latter occurring in a trad. (TA.)