noun the sixth day of the week; the fifth working day
Fri.
WordNet
Fri"day noun
Etymology
AS. frigedæg, fr. Frigu, the gooddes of marriage; friqu love + dæg day; cf. Icel. Frigg name of a goddess, the wife of Odin or Wodan, OHG. Friatag, Isel. Frjadagr. AS. frigu is prob. from the root of E. friend, free. See Free, and Day.
Definitions
The sixth day of the week, following Thursday and preceding Saturday.