simple past tense and past participle of accomplish
"The team accomplished their goal before sunset, having accomplished every task on the list."
In plain English: To accomplish something means to successfully finish it by getting all your work done.
"The team worked late to accomplish their goal before the deadline."
successfully completed or brought to an end
"his mission accomplished he took a vacation"
"the completed project"
"the joy of a realized ambition overcame him"
settled securely and unconditionally
"that smoking causes health problems is an accomplished fact"
Completed; effected; established.
"The team successfully accomplished their goal by establishing a new record in under an hour."
In plain English: Accomplished means having successfully learned and mastered something through hard work over time.
"She is an accomplished pianist who has performed in many concert halls."
The word accomplished first appeared in the late 15th century as a past participle formed by adding -ed to accomplish. It originally described someone who had successfully completed a task or achieved a goal.