Thawing agent
Else clues• Airport fluid
• Airport winter need
• Antifreeze solution
• Compound applied to windshields in winter
• Ethylene glycol product
• Frost remover
• Frozen water remover
• Fuel additive
• It causes a drop in the rime rate
• Lock need, at times
• Rear window feature in some cars
• Rock salt, for one
• Salt spreader, perhaps
• Salt, e.g.
• Salt, sometimes
• Useful device to have in winter
• What salt may be used as
• Window feature of some cars
• Windshield clearer
• Windshield solvent
• Winter aid
• Winter aid for windshields
• Winter auto need
• Winter solvent
• Winter windshield clearer
• Winter windshield treatment
• Wintertime requisite at O'Hare
• Heater that removes ice or frost (as from a windshield or a refrigerator or the wings of an airplane)