• Bengali Word দূত English definition (noun) 1 messenger; envoy. 2 courier. 3 ambassador; emissary. 4 harbinger; forerunner: বসন্তের দূত. 5 negotiator; go-between. 6 pander; procurer; pimp. 7 spy. দূতী, দূতি (adjective) (especially in the sense of) procuress or go-between. দূতাবাস (noun) ambassador’s residence (and office); embassy. দূতালি (noun) office of a messenger/ envoy/ambassador; mediation; good offices; intervention.