Quick definitions from WordNet (chill)

▸ noun:  coldness due to a cold environment
▸ noun:  a sudden numbing dread
▸ noun:  a sensation of cold that often marks the start of an infection and the development of a fever
▸ noun:  an almost pleasurable sensation of fright
▸ verb:  depress or discourage ("The news of the city's surrender chilled the soldiers")
▸ verb:  loose heat
▸ verb:  make cool or cooler ("Chill the food")
▸ adjective:  uncomfortably cool ("A chill wind")
▸ name:  A surname (rare: 1 in 100000 families; popularity rank in the U.S.: #17831)

---

▸ Also see chill