Synonyms of convention in English:

convention


See definition of convention

noun

1‘social conventions’

SYNONYMS

custom, usage, practice, tradition, way, habit, norm

rule, code, canon, punctilio

accepted behaviour, conventionality, propriety, etiquette, protocol, formality, ceremonial

formal praxis

mores

moeurs

2‘a convention signed by the six states bordering on the Black Sea’

SYNONYMS

agreement, accord, protocol, compact, pact

treaty, concordat, entente

understanding, arrangement

contract, bargain, deal

3‘the annual convention of the Institute of Directors’

SYNONYMS

conference, meeting, congress, assembly, gathering, summit, council of delegates, council of representatives, symposium, forum, convocation, synod, conclave, diet, chapter

informal con, get-together

rare colloquium