English definition of “handy”
USEFUL › useful or easy to use: a handy container/tool
come in handy informal › to be useful at some time in the future: Don't throw those jars away - they might come in handy.
NEAR UK informal › near to a place: It's a nice house and it's handy for the station.
be handy with sth › to be good at using something, usually a tool: He's very handy with a paintbrush.