1 US : made with the hand brought forward and upward from below the shoulder
▪ an underhand [=(US) underhanded, (Brit) underarm] throw — compare overhand 2 [more underhand; most underhand] chiefly Brit : underhanded 1
▪ an underhand deal/tactic
▪ an underhand [=(US) underhanded, (Brit) underarm] throw — compare overhand
▪ an underhand deal/tactic







