frosty

definition: pleasantly cold and invigorating
example: crisp clear nights and frosty mornings
speech part: adjective
synonyms: snappy
definition: covered with frost
example: a frosty glass
speech part: adjective
synonyms: rimed rimy
definition: devoid of warmth and cordiality
example:
speech part: adjective
synonyms: frozen

How frosty is being used?