CHILLY

Definition:

[noun] very hot and finely tapering pepper of special pungency
Synonyms: chili, chili pepper, chilli, chile
[adjective] uncomfortably cool; "a chill wind"; "chilly weather"
Synonyms: chill
[adjective] not characterized by emotion; "a female form in marble
[adjective] lacking warmth of feeling; "a chilly greeting"; "an unfriendly manner"
Synonyms: unfriendly