superfluous
su.per.flu.ous \su.-'p*r-fl*-w*s\ aj [ME, fr. L superfluus, lit., running over, fr. superfluere to overf]low, fr. super- + fluere to flow - more at FLUID 1: exceeding what is sufficient or necessary : EXTRA obs 2: WASTEFUL, EXTRAVAGANT - su.per.flu.ous.ly av