noun, noun or participle which takes 'suru', intransitive verb
General term for a planned gathering of people for discussion or social purposes. Can be used as a noun or with する to mean 'to hold/attend a meeting'.
明日の会合は午後3時からです。
Tomorrow's meeting is from 3 p.m.
彼
They meet once a month.
noun, noun or participle which takes 'suru', intransitive verb
Technical term in chemistry for the combination of molecules or ions into larger units. Not used in everyday conversation.
溶液中で分子が会合して二量体を形成する。
Molecules associate in solution to form dimers.
noun, noun or participle which takes 'suru', intransitive verb
Astronomical term for the apparent meeting of two celestial bodies in the sky. Rare outside specialized contexts.
See also: 合
今夜、月と金星が会合する。
Tonight, the moon and Venus will be in conjunction.