interaction
UK: ˌɪn.tərˈæk.ʃən | US: ˌɪn.t̬ɚˈæk.ʃən
n. the act or process of communicating or working together
n. (physics) a mutual effect between two or more forces or particles
n. (computing) the way a user engages with a system or interface
The word "interaction" originates from Latin roots. The prefix inter- means "between" or "among," while act derives from agere (Latin for "to do" or "drive"). The suffix -ion turns the verb into a noun, indicating a process or result. Combined, "interaction" literally means "the process of acting between," reflecting mutual influence or communication. Over time, its usage expanded to fields like physics and computing, emphasizing reciprocal effects.
Social interaction is essential for mental well-being.
The interaction between the two chemicals produced a surprising reaction.
The app’s user interaction design is intuitive and efficient.
Teachers encourage student interaction during group discussions.
The study examines human-robot interaction in workplace settings.