strife \ˈstrīf\ noun [Middle English strif, from Old French estrif, probably from estriver to struggle — more at STRIVE] (13th century) 1 a : bitter sometimes violent conflict or dissension 〈political strife〉 b : an act of contention : FIGHT, STRUGGLE 2 : exertion or contention for superiority 3 archaic : earnest endeavor synonymy see DISCORD — strife•less \ˈstrī-fləs\ adjective