The reason a knit cap is sometimes called a toboggan is a matter of regional language and historical context. Here's the breakdown:
- Origin of the word "toboggan": The word comes from Algonquian languages (like Mi'kmaq and Abenaki) and originally referred to a type of long, flat sled without runners. French Canadians adopted the term, and it became associated with winter activities.
- Connection to knit caps: People who used toboggans (the sleds) in cold weather often wore warm knit caps. These caps became known as "toboggan caps."
- Regional usage: In some regions, particularly in the southeastern United States, the word "cap" was dropped, and the knit cap simply became known as a "toboggan." In these areas, the association with the sled may have faded due to less frequent snowfall.
- Other names: In other parts of the world, similar knit caps might be called beanies, stocking caps, ski hats, or toques.
So, the use of "toboggan" for a knit cap is primarily a regional variation, stemming from the historical association of these caps with the activity of tobogganing (sledding).