lúth, m. (gs. lúith). 1. (a) (Power of) movement, agility; activity, vigour. ~ na ngéag, power to move the limbs. Tá ~ na gcos leis, he can use his legs; he is fast on his feet. Le ~ na méar, with supple fingers. ~ na teanga, power of speech. Tá ~ na teanga léi, she is well able to talk. Dá mbeadh ~ i mo chnámha, if I were able to move about. Ar ~, bounding, at speed. Ó chaill mé mo ~ is mo neart, since I lost my vigour and strength. Tá sé ar a léim lúith arís, he is in bouncing health again. ~ meanman, high spirits. S.a. cleas12. tromán21. (b) Sinew, tendon. Shíl mé go gcuirfeadh sé a ~ amach, I thought he would strain himself. 2. Lit: Joy, rejoicing. Ghabh ~ é, he rejoiced. (Var:gs. ~a; ~áil f)