to bring to its goal or conclusion; carry out; perform; finish: to accomplish one's mission.
2.
to complete (a distance or period of time): to have accomplished the age of 70; We accomplished the journey in little more than an hour.
3.
Archaic. to provide polish to; perfect.
Origin: 1350–1400; Middle English, earlier accomplice < Middle French accompliss-, stem of acomplir, equivalent to a-ac- + complir ≪ Latin complēre to fill; see complete, -ish2
late 14c., from O.Fr. acompliss-, prp. stem of acomplir "to fulfill, fill up, complete" (12c.), from V.L. *accomplere, from L. ad- "to" + complere "fill up" (see complete).