adj., neut. frátt, compar. superl. frári, frástr, but older form frávari, frávastr, hence fráfæri, Eluc. 48; fráostr, Krók. 37; frávastu (acc.), Stj 480: [a word not found in Germ. or Engl., unless O. H. G. frô, frawer, Germ. froh = joyful, be a kindred word; but in Icel., old as well as mod., frár only conveys the notion of swiftness]:—swift, light-footed, Fms. iii. 178, Nj 258, Finnb. 236, Bs. ii. 87, Fb. i. 394.