useful
US /ˈjuːs.fəl/
UK /ˈjuːs.fəl/

1.
nuttig, bruikbaar
able to be used for a practical purpose or in several ways
:
•
This tool is very useful for fixing small electronics.
Dit gereedschap is erg nuttig voor het repareren van kleine elektronica.
•
She gave me some very useful advice.
Ze gaf me heel nuttig advies.