We found 3 dictionaries that define the word polar air:

General (1 matching dictionary)

1. polar air: Merriam-Webster

Computing (1 matching dictionary)

2. polar air: Encyclopedia

Tech (1 matching dictionary)

3. Glossary of Meteorology (No longer online)

Phrases: polar air mass, polar maritime air, Polar Air Cargo, more... ▸ Words similar to polar air ▸ Usage examples for polar air ▸ Idioms related to polar air ▸ Wikipedia articles (New!) ▸ Words that often appear near polar air ▸ Rhymes of polar air ▸ Invented words related to polar air