synergistic

adj 1: used especially of drugs or muscles that work together so

the total effect is greater than the sum of the two

(or more) [syn: {interactive}] [ant: {antagonistic}]

2: of or relating to the theological doctrine of synergism

3: working together; used especially of groups, as subsidiaries

of a corporation, cooperating for an enhanced effect; "a

synergistic effect" [syn: {synergetic}]