useful

having a practical value or providing help

útil, práctico, de ayuda

• be useful for something
• find sth useful

Collocations useful advice · a useful skill

• It's very useful to know a bit of the language.

  Es muy útil saber un poco del idioma.

to suggest that someone should do something, especially when giving advice or instructions

recomendar, sugerir, aconsejar

• use sth to sb

Collocations use something as an example · use something to illustrate a point

• I'll use this case to show how the system works.

  Usaré este caso para mostrar cómo funciona el sistema.