late 14c., "completed, finished," past-participle adjective from accomplish (v.). From late 15c. as "perfect in acquirements as a result of training," from accomplish in an archaic sense "make complete by providing education in what is wanting," especially mental accomplishments and social graces.
an accomplished pianist
his mission accomplished he took a vacation
that smoking causes health problems is an accomplished fact
accompany
accompanying
accomplice
accomplish
accomplishable
accomplished
accomplishment
accord
accordance
accordant
according