Is there a difference between basic economy and economy on American Airlines?

Related questions

1. Can I bring a backpack and a carry on American Airlines?
2. What am I allowed to carry on an airplane?
3. What is the fee to choose a seat on American Airlines basic economy?
4. Is backpack considered personal item?
5. Can I check a bag with basic economy?
6. What's basic economy on American Airlines?
7. Is a backpack a carry on?
8. What airline has free baggage?
9. Do AAdvantage members get free checked bags?
10. What is allowed in a carry on bag?

Tags

1. #credit
2. #basic
3. #include
4. #carry
5. #overhead
6. #economy
7. #under
8. #normal
9. #checked
10. #status
11. #baggage
12. #front
13. #personal
14. #passengers
15. #fares
16. #regular
17. #aadvantage
18. #stored