frost

(noun) ice crystals forming a white deposit (especially on objects outside). Synonyms: hoar, hoarfrost, rime.

(noun) weather cold enough to cause freezing. Synonyms: freeze.

(noun) the formation of frost or ice on a surface. Synonyms: icing.

(noun) United States poet famous for his lyrical poems on country life in New England (1874-1963). Synonyms: Frost, Robert Frost, Robert Lee Frost.

(verb) decorate with frosting. Synonyms: ice. Example: "Frost a cake."

(verb) provide with a rough or speckled surface or appearance. Examples: "Frost the glass." "She frosts her hair."

(verb) cover with frost. Example: "Ice crystals frosted the glass."

(verb) damage by frost. Example: "The icy precipitation frosted the flowers and they turned brown."