fiftieth
n. ஐம்பதாவது, ஐம்பதில் ஒருகூறு, (பெ.) ஐம்பதாவதான, ஐம்பதில் ஒன்றான.
Fif"ti*eth, a. Etym: [AS. fiftigo. See Fifty.] 1. Next in order after the forty-ninth; -- the ordinal of fifty. 2. Consisting of one of fifty equal parts or divisions. Fif"ti*eth, n. Defn: One of fifty equal parts; the quotient of a unit divided by fifty.