TORTHAÍ
IN FOCLÓIR GAEILGE—BÉARLA
fichiú, m. (gs. ~, pl. -ithe) & a3. Twentieth. 1. a. (Prefixes h to vowel; in gs. either nom. or gen. of article & accompanying noun may be used) An ~ fear, bean, huair, the twentieth man, woman, time. Cuid an ~ fear, an ~ fir, the twentieth man’s share. 2. Twentieth part. Trí fhichiú de rud, three-twentieths of sth. (Var: ficheamhadh m & a1)