jamb
jamb \'jam\ n [ME jambe, fr. MF, lit., leg, fr. LL gamba - more at GAMBIT] 1: an upright piece or surface forming the side of an opening 2: a projecting columnar part or mass
jamb \'jam\ n [ME jambe, fr. MF, lit., leg, fr. LL gamba - more at GAMBIT] 1: an upright piece or surface forming the side of an opening 2: a projecting columnar part or mass