The crossword solution for the term 'FADES IN THE HEAT' is 'WILTS'. This term is used to describe a plant or flower that has been exposed to heat and begins to droop or wilt. It can also be used to describe a person who is feeling weak or exhausted due to the heat. The phrase 'fades in the heat' is often used to describe something that is not able to withstand the heat and quickly loses its strength or vitality.