modified
Near
nearby, at hand, close by; see convenient 2, near 1.
Useful
beneficial, advantageous, gainful; see helpful 1, profitable, usable.
Dexterous
dexterous, apt, skillful, ingenious; see able 1, 2, fit 1, 2, dexterous. See syn. study at dexterous.
come in handy
prove useful, be of service, have a use, aid; see help 1.