FENERATION
Fen`er*a"tion, n. Etym: [L. faeneratio.]
Defn: The act of fenerating; interest. [Obs.] Sir T. Browne.
FENES-TELLA
Fen`es-tel"la, n. Etym: [L., dim. of fenestra (Arch.)
Defn: Any small windowlike opening or recess, esp. one to show the relics within an altar, or the like.
FENESTRA
Fe*nes"tra, n.; pl. Fenestræ. Etym: [L., a window.] (Anat.)
Defn: A small opening; esp., one of the apertures, closed by membranes, between the tympanum and internal ear.
FENESTRAL
Fe*nes"tral, a. Etym: [L. fenestra a window.]
1. (Arch.)
Defn: Pertaining to a window or to windows.
2. (Anat.)