Synonyms of agency in English:

agency


See US English definition of agency

See UK English definition of agency

See Spanish definition of agencia

noun

1‘an advertising agency’

SYNONYMS
business, organization, company, firm, office, bureau, concern, service
branch, representative

2‘there are many diseases in which infection is caused by the agency of insects’

SYNONYMS
action, activity, effect, influence, force, power, work
means, vehicle, medium, instrument, mechanism, route, channel, mode, technique, expedient

3‘regional policy was introduced through the agency of the Board of Trade’

SYNONYMS
intervention, intercession, involvement, mediation, arbitration, interposing, instrumentality, good offices
auspices, aegis