strengthen
[ˈstreŋθn]transitive verb Conjugation
| 1. | [muscle]
  potenziare [body] fortificare | 
| 2. | [person, team, resolve, opposition, currency] rafforzare | 
| 3. | [sales, economy, industry] consolidare | 
| 4. | [argument, case, evidence] dare forza a | 
| 5. | [friendship, foundation, structure] rinforzare | 
strengthen
[ˈstreŋθn]intransitive verb Conjugation
| 1. | [muscle]
  potenziarsi [body] fortificarsi | 
| 2. | [resolve, opposition, currency] rafforzarsi | 
| 3. | [sales, economy] consolidarsi | 
| 4. | [ties, bond, friendship] rinforzarsi | 
 
                             
                             
                             
                             
             
                