The term 'Frozen Over' can be described by the crossword solutions of ICED (4 letters), ICY (3 letters) and ICEDUP (6 letters). ICED is an adjective that describes something that has been cooled to a very low temperature, usually below freezing. ICY is another adjective that describes something that is extremely cold, often below freezing. ICEDUP is a verb that describes when something is frozen over, such as a lake or pond. All three words describe the same phenomenon of something being frozen over due to extreme cold temperatures.