The Oxford Thesaurus An A-Z Dictionary of Synonyms - accomplishmentn.

1) fulfilment, consummation, completion, realization, attainment, achievement, conclusion, culmination, realization: After the accomplishment of the task they were all taken out to celebrate. 2) coup, feat, exploit, triumph, tour de force: Among her many accomplishments was climbing Mount Everest. 3) skill, skilfulness, talent, gift, ability: Playing the violin is another of his accomplishments.