Definitions:

1. accomplished rapidly and without delay adjective
   • was quick to make friends
2. alive or living adjective
   • Man is no star, but a quick coal of mortal fire.
3. apprehending and responding with speed and sensitivity adjective
   • a quick mind
4. easily aroused or excited adjective
   • a quick temper

Synonyms:

• agile
• fast
• nimble
• quickly
• ready
• speedy
• spry
• straightaway
• warm

NearBy Words:

• quick-change
• quick-change
• quick-drying
• quick-eared
• quick-freeze
• quick-frozen
• quick-sighted
• quick-tempered
• quick-witted
• quick-wittedness
• quicken
• quickener
• quickening
• quicker
• quickest
• quickie
• quickly
• quickness
• quicksand
• quickset
• quickset
• quicksilver
• quickstep
• quicky