Related Clues:
- Winter aid for windshields
- Salt spreader, perhaps
- Sodium -- (table salt)
- Windshield scraper, e.g.
- Sodium ___ (table salt)
- Aircraft safety system does without integrated circuit
- It melts for about 99 bucks
- Aerosol for use in winter
- Winter solvent
- Compound applied to windshields in winter
- Windshield solvent
- Useful device to have in winter
- Airport fluid
- Wintertime airport supply
- One is used in winter month before engine's starting to run