Source : Webster's Revised Unabridged Dictionary (1913)

Fenowed \Fen"owed\, a. [AS. fynig musty, fynegean to become
   musty or filthy: cf. fennig fenny, muddy, dirty, fr. fen fen.
   Cf. {Finew}.]
   Corrupted; decayed; moldy. See {Vinnewed}. [Obs.] --Dr.
   Favour.