to make or become (somebody or something) cold or less warm
to make (food or drink) cool, esp without freezing
to frighten or horrify
to dispirit
to dispirit or frighten (somebody)
to harden the surface of (metal) by sudden cooling
to become cold
informal = chill out
chillingly adv
[Middle English chillen, from chile cold, frost, from Old English cele; related to Old English ceald cold1]