attain
US /əˈteɪn/
UK /əˈteɪn/

1.
atteindre, obtenir
succeed in achieving (something that one desires and has worked for)
:
•
He worked hard to attain his goals.
Il a travaillé dur pour atteindre ses objectifs.
•
She hopes to attain a high level of proficiency in English.
Elle espère atteindre un haut niveau de maîtrise en anglais.