Is RSVP a verb?

Related questions

1. How do you RSVP on an invitation?
2. Are RSVP cards necessary for a wedding?
3. Can you cancel an RSVP?
4. Is it OK to ask guests to RSVP online?
5. How do you write plus one on an invitation?
6. Do we need RSVP cards?
7. How do you respond to an RSVP?
8. Is RSVP to correct?
9. What is RSVP in wedding card?
10. What is the full name of RSVP?

Tags

1. #formal
2. #reply
3. #acronym
4. #convenient
5. #found
6. #special
7. #stiff
8. #however
9. #functions
10. #forget
11. #context
12. #because
13. #useful
14. #pondez
15. #jones
16. #please
17. #original
18. #largely