Can a black suit be worn as a tuxedo?

Related questions

1. How much is it to buy a tuxedo?
2. When should you wear a tuxedo or suit?
3. What is the point of a cummerbund?
4. Is it cheaper to buy a tux or rent one?
5. What is the average price to buy a tuxedo?
6. Do you have to wear a tuxedo shirt with a tuxedo?
7. Can you wear tie with tuxedo?
8. How much is a custom made tuxedo?
9. What is the purpose of a cummerbund?
10. How is Tuxedo different from suit?

Tags

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2. #strictly
3. #should
4. #where
5. #invitations
6. #event
7. #tuxedo
8. #mentioned
9. #traditionally
10. #absolutely
11. #always
12. #concept
13. #right
14. #equivalent
15. #people
16. #already
17. #black