16 possible answers to
Answers with 4 characters: ICED Answers with 5 characters: ALOOF GELID NIPPY ALGID Answers with 6 characters: CHILLY FROSTY ARCTIC Answers with 7 characters: BYHEART WINTERY Answers with 8 characters: UNCARING UNHEATED Answers with 10 characters: IMPERSONAL Answers with 21 characters: CASHWARSHOULDERTURKEY COMFORTDUCKFRONTFRAME CUTSSNAPCREAMFISHFEET