Frost (v. i.) : The act of freezing; -- applied chiefly to the
congelation of water; congelation of fluids.
Frost (v. i.) : The state or temperature of the air which occasions congelation, or the freezing of water; severe cold or freezing weather.
Frost (v. i.) : Frozen dew; -- called also hoarfrost or white frost.
Frost (v. i.) : Coldness or insensibility; severity or rigidity of character.
Frost (v. t.) : To injure by frost; to freeze, as plants.
Frost (v. t.) : To cover with hoarfrost; to produce a surface resembling frost upon, as upon cake, metals, or glass.
Frost (v. t.) : To roughen or sharpen, as the nail heads or calks of horseshoes, so as to fit them for frosty weather.