interactions

/ɛ̃.tɛ.ʁak.sjɔ̃/interaction
1.
nounfemininePlur

social exchanges; contacts between people

reciprocal actions or mutual influences between things, systems or agents (including drug interactions)

actions of users interacting with a system or interface (user interactions)

Les interactions entre collègues ont permis de résoudre rapidement le problème.

Interactions between colleagues made it possible to solve the problem quickly.