jack o' lantern (noun) pumpkin: vegetable
Sinonime: agreeing, coacting, coactive, coadjuvant, coefficient, collaborating, collaborative, collective, collegial, collusive, combined, combining, common, concerted, concurring, coordinated, hand in glove, harmonious, in league, interdependent, joining, participating, reciprocal, shared, symbiotic, synergic, synergistic, team, united, uniting