achievement [achievements]◼◼◼(act of achieving or performing) noun [UK: ə.ˈtʃiːv.mənt] [US: ə.ˈtʃiːv.mənt]They awarded her a gold medal for her achievement. = Ils lui attribuèrent une médaille d'or pour son accomplissement.
accomplishment [accomplishments]◼◼◼(that which completes) noun [UK: əˈk.ʌm.plɪ.ʃmənt] [US: əˈk.ɑːm.plɪ.ʃmənt]
accomplishment [accomplishments]◼◼◼(the act of accomplishing) noun [UK: əˈk.ʌm.plɪ.ʃmənt] [US: əˈk.ɑːm.plɪ.ʃmənt]