accomplishment accomplishment /əˈkʌmplɪʃmənt/

noun

1. () The action of accomplishing something  ( accomplishment , achievement )
   the action of accomplishing something
     Winning the marathon was a great accomplishment for him.
   Winning the marathon was a great accomplishment for him.
   
2. An ability that has been acquired by training  ( accomplishment , acquirement , acquisition , attainment , skill )
   an ability that has been acquired by training