útil
ú.til
[′utiw]
adj m+f

1 useful, practical: procurei ser útil / I made myself useful.
2 beneficial, profitable, advantageous, serviceable: juntar o útil ao agradável / to join profit to pleasure.
3 convenient.
4 helpful.Expressõesdia útil work day.
ser útil to be of service: posso ser útil? / can I help you?
Informações Complementarespl úteis.