Definition of quick
moving quickly and lightly; "sleek and agile as a gymnast"; "as nimble as a deer"; "nimble fingers"; "quick of foot"; "the old dog was so spry it was
halfway up the
stairs before we could
stop it"
apprehending and responding with
speed and sensitivity; "a
quick mind"; "a
ready wit"
(adv)
with
little or no delay; "the
rescue squad arrived promptly"; "come here, quick!"