conjunct -- (progressing melodically by intervals of a second; "conjunct motion of an ascending scale")
conjunct -- (bound in close association; "conjunct influences"; "conjunct ideas")
concerted, conjunct, conjunctive, cooperative -- (involving the joint activity of two or more; "concerted action"; "the conjunct influence of fire and strong wind"; "the conjunctive focus of political opposition"; "a cooperative effort"; "a united effort"; "joint military activities")