Why do Brits call sweaters jumpers?

Related questions

1. What is a sleeveless sweater called?
2. What do Australians call a sweater?
3. Is gilet a French word?
4. Are cardigans considered sweaters?
5. Can you wear a cardigan over a sweater?
6. What do you call a sleeveless jacket?
7. What type of clothing is a jumper?
8. What is a collarless shirt called?
9. Should a gilet be tight?
10. Whats the difference between a sweater and a jacket?

Tags

1. #derived
2. #early
3. #sense
4. #modified
5. #short
6. #century
7. #modern
8. #unrelated
9. #warmth
10. #french
11. #actually
12. #jumper
13. #sweater
14. #knitted
15. #years
16. #appeared
17. #heavy
18. #completely
19. #meaning