I. ˈintəˌ(r)akt noun
Etymology: inter- + act; intended as translation of French entr'acte
: entr'acte
a mask proper was closely associated with an early Tudor play as an afterpiece rather than as an interact — E.K.Chambers
II. | ̷ ̷ ̷ ̷| ̷ ̷ intransitive verb
Etymology: inter- + act
: to act upon each other : have reciprocal effect or influence
required many generations of interacting human beings to make such discoveries and inventions — P.A.Sorokin