INTERACT
In`ter*act", v. i.
Defn: To act upon each other; as, two agents mutually interact.
Emerson. Tyndall.
INTERACTION
In`ter*ac"tion, n.
1. Intermediate action.
2. Mutual or reciprocal action or influence; as, the interaction of the heart and lungs on each other.
INTERADDITIVE
In`ter*ad"di*tive, a.
Defn: Added or placed between the parts of another thing, as a clause inserted parenthetically in a sentence.
INTERAGENCY
In`ter*a"gen*cy, n.
Defn: Intermediate agency.
INTERAGENT
In`ter*a"gent, n.