TORTHAÍ
IN FOCLÓIR GAEILGE—BÉARLA
seachtódú, m. (gs. ~, pl. -duithe) & a3. Seventieth. 1. a. (Prefixes h to vowel; in gs. either nom. or gen. of article and accompanying noun may be used) An ~ bliain, huair, the seventieth year, time. 2. Seventieth part. Trí sheachtódú de rud, three seventieths of sth.