Interact

n.	1.	A short act or piece between others, as in a play; an interlude; hence, intermediate employment or time.
v. i.	1.	To act upon each other; as, two agents mutually interact.

Verb

1.

interact - act together or towards others or with others; "He should interact more with his colleagues"

act, affiliate, assemble, associate, assort, collude, combine, communicate, condescend, connect, consort, conspire, control, do by, fall all over, foregather, forgather, gather, get in touch, handle, have, interaction, intercommunicate, interfere, interpose, intervene, invite, keep in line, manipulate, marginalise, marginalize, meet, move, patronise, patronize, pay for, philander, reach out, relate, socialise, socialize, step in, touch base, transact, treat, womanise, womanize