CHILLY is a playable word

chilly Scrabble® Dictionary

adjective
chillier, chilliest
cool
(adverb) chillily
16 Playable Words can be made from "CHILLY"
   2-Letter Words (2 found)
   3-Letter Words (5 found)
   4-Letter Words (6 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)