convention

nouns

a large formal assembly
"political convention"
is derived from
is a type of (narrower)
a formally arranged gathering
"next year the meeting will be in Chicago"; "the meeting elected a chairperson"
something regarded as a normative example
"the convention of not naming the main character"; "violence is the rule not the exception"; "his formula for impressing visitors"
(diplomacy) an international agreement
domain category
negotiation between nations
is a type of (narrower)
a written agreement between two states or sovereigns
orthodoxy as a consequence of being conventional
the act of convening
is derived from
is derived from