The term 'GETS FROSTY' can be broken down into two crossword solutions: ICES (4 letters) and ICESUP (6 letters). ICES is a noun that refers to frozen water, which is commonly found in the form of snow or ice. ICESUP is a verb that means to cover something with ice or frost. This phrase is often used to describe the process of a cold winter day when the temperature drops and everything outside gets covered in frost.