noun, noun or participle which takes 'suru', intransitive verb
exchange of courtesies; fraternization; friendly gathering
Formal term for friendly social exchange, often between groups, organizations, or nations. Commonly used in phrases like 交歓会 (social gathering) or 交歓の情 (feelings of friendship).
両国の代表団が交歓した。
The delegations of the two countries exchanged courtesies.
交歓会で多くの新
I made many new friends at the social gathering.