No. It means reply. Yes and no are both answers, and the host needs either one.

What does RSVP stand for in English?

Please reply. The French is répondez s'il vous plaît.

Is it rude not to RSVP?

A little. The host needs to know how many people are coming, and a no tells them that too.

If the invitation came by text, yes. Reply the way you were asked.

Do I RSVP if I am not going?

Yes. A no tells the host as much as a yes.

What is an RSVP link?

An invitation you answer online instead of writing back. The host gets every answer in one place.

What does RSVP mean?

Please reply.It is French, répondez s’il vous plaît.On an invitation it means the host wants to know whether you are coming.

What RSVP stands for

RSVP is short for répondez s’il vous plaît, French for please reply. The host is asking you to say whether you are coming. It does not mean the answer has to be yes. Yes and no are both answers.

The letters are usually written without full stops now. R.S.V.P. and RSVP are the same thing.

How to reply

Say whether you are coming and how many of you there will be, by the date on the invitation.

Yes, we will be there. Two of us. Thank you for having us.
I am sorry, I cannot make the 25th. Have a lovely evening.
Can I let you know by Friday?

Reply the way the invitation came. If it came by text, text back. If it has a link, use the link. If there is a date to reply by, reply before it. If there is not, reply within a few days.

The other lines on the invitation

RSVP by 14 May: Say yes or no before that day. Replies after it may be too late.
Regrets only: Reply only if you are not coming. Silence counts as yes.
RSVP to Anna: Reply to that person, not to the whole group.
Plus one, or and guest: You may bring someone. Say who.
Kindly respond: The same request, said formally.

If you do not know yet

Say so, and give a day. “I will know by Friday” is an answer the host can plan around. If Friday comes and you still do not know, tell them you cannot make it.

If you are the one asking

Put the day to reply by on the invitation, and say how to reply. An RSVP link keeps every answer in one place.

With a free RSVP link, you know who is coming. No account, no ads. More about the RSVP link.

Questions

Does RSVP mean yes?: No. It means reply. Yes and no are both answers, and the host needs either one.
What does RSVP stand for in English?: Please reply. The French is répondez s'il vous plaît.
How do you say it?: Letter by letter: R, S, V, P.
Is it rude not to RSVP?: A little. The host needs to know how many people are coming, and a no tells them that too.
Can I RSVP by text?: If the invitation came by text, yes. Reply the way you were asked.
Do I RSVP if I am not going?: Yes. A no tells the host as much as a yes.
What is an RSVP link?: An invitation you answer online instead of writing back. The host gets every answer in one place. Make one.