(of an activity, movement) done in a short time; enthusiastic and intelligent
fast, speedy
Cases of word usage
1) quick at seeing how to gain an advantage (astute)
2) (to make) a quick movement up and down (bob)
3) (of movement, activity) quick and lively (brisk)
4) a quick blow as if with a chopper (chop)
5) quick at learning and understanding things (clever)
6) a sudden quick rush (dash)
7) a kind of graceful, quick running animal, the male of which usually has branched horns (deer)
8) quick and clever (especially with the fingers) (deft)
9) a quick bathe or swim (dip)
10) an amount of money which may be taken off the full price, e.g. for quick payment (discount)