Why is a sweater called a sweater?

Related questions

1. What is a shirt without sleeves called?
2. Can you wear a cardigan over a sweater?
3. What type of clothing is a jumper?
4. What is a Shruggie?
5. Are cardigans considered sweaters?
6. What is difference between cardigan and sweater?
7. Is a sweater a shirt?
8. What is short jacket called?
9. Is gilet a French word?
10. Is it gilet or Gillet?

Tags

1. #originally
2. #sweating
3. #etymology
4. #weight
5. #gentlemen
6. #correct
7. #jersey
8. #turns
9. #sweaters
10. #reduce
11. #ladies
12. #produce
13. #earlier
14. #clothing
15. #rowing
16. #woolen
17. #sweat
18. #disgusting
19. #sweater