IPA: /ˌɪntəˈrækʃənl/
KK: /ˌɪntərˈækʃənl/
Relating to or involving communication and exchange between people or groups.
The interactional dynamics in the meeting helped to foster collaboration among team members.
Interactional → It is formed from "inter-" (meaning between) and "actio" (from Latin, meaning to do or act) and the suffix "-al" (meaning relating to). The word "interactional" refers to something that relates to actions occurring between people or things.
Think of actions happening 'between' ('inter-') people or things — that's what interactional means.