noun, noun or participle which takes 'suru', intransitive verb
friendship; amity; friendly relations
Refers to a warm, harmonious relationship between people or groups. Often used in formal contexts like 親睦会 (social gathering) or 親睦を深める (to deepen friendship).
社員旅行で親睦を深める。
We deepen our friendship on the company trip.
We held a social gathering and interacted with the new members.