williwaw

There are a good number of words and names that we just don’t know an origin. One example is the odd word "williwaw."

Williwaw is used to describe a sudden violent gust of cold land air, most common along mountainous coasts of high latitudes. It is also used more generally to mean a sudden violent wind, and figuratively for a violent commotion.

We know that the word was first used by 19th-century British writers who may have picked it up from British sailors and seal hunters. But I also found an origin being Native American origin or invented or adopted by European sailors and fishermen who encountered the fierce winds off North America’s northwest coast and in the Strait of Magellan at the southern tip of South America.

The word is still used today when unsuspecting sailors or pilots encounter these winds that seem to come out of nowhere.