ADJ. complex | informal | social | human | face-to-face, group | classroom
INTERACTION + NOUN processes the interaction processes of chimpanzees
PREP. ~ among Informal interaction among employees is seen as part of the ongoing training process. | ~ between the complex interaction between animals and their environment | ~ with What is her interaction with her boss like? | ~ within interaction within the group
PHRASES patterns of interaction Specific patterns of interaction in the family have been observed.