útil

In sentences

Has sido útil. You've been helpful. #2469295

Haz algo útil. Do something useful. #9452761

Ya no es útil. It is no longer useful. #13649076

Puede ser útil. It might prove useful. #1689420

Yo no era útil. I wasn't helpful. #3438836

Quiero ser útil. I want to be useful. #10349214

Escribir es útil. Writing is useful. #4505784

Podría serles útil. I could be of help. #2491892