1. A sudden violent cold snowstorm.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• bazzard,
• blizard,
• lizzard,
• blizzrd,
• blizards,
• blisard,
• blizerd,
• blizzerd,
• blizzerds,
• bizzard,
• blizzed,
• vlizzard,
• nlizzard,
• hlizzard,
• glizzard,
• bkizzard,
• bpizzard,
• boizzard,
• bluzzard,
• bljzzard

• buzzard,
• blazier,
• Bleazard,
• blackard,
• blazer,
• lizard.

The adjective form of the word "blizzard" is "blizzardy".

The plural of the "blizzard" can be the "blizzards".

The singular of the "blizzard" can be the "blizzard".