strengthen

US /ˈstreŋ.θən/
UK /ˈstreŋ.θən/
"strengthen" picture
1.

renforcer, consolider

make or become stronger

:
•
The new policy will strengthen the economy.
La nouvelle politique va renforcer l'économie.
•
Regular exercise helps to strengthen your muscles.
L'exercice régulier aide à renforcer vos muscles.
:
reinforcebolsterfortifybuttressharden
:
weakenundermine