rsvp
C1Formal/Semi-formal, predominantly written (on invitations). Less common in casual speech.
Definition
Meaning
A request for a response to an invitation, from the French phrase 'Répondez s'il vous plaît' meaning 'Please reply'.
To respond to an invitation; the act of replying to confirm attendance or decline.
Linguistics
Semantic Notes
Functions primarily as a noun (the request itself) or a verb (the act of replying). It is an initialism treated as a word.
Dialectal Variation
British vs American Usage
Differences
Usage is nearly identical. Slightly more common in American English for formal events. British English may occasionally use 'Please reply' as an alternative on invitations.
Connotations
Connotes formality, social etiquette, and organised events (weddings, galas, conferences).
Frequency
High frequency in written formal/social contexts; low frequency in everyday spoken language.
Vocabulary
Collocations
Grammar
Valency Patterns
RSVP to [event/organiser]RSVP by [date]RSVP via [method]RSVP that [clause]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “The RSVP is in the mail (humorous/excuse for delay).”
Usage
Context Usage
Business
Used for conference registrations, corporate dinners, and networking events requiring headcounts.
Academic
Used for seminar attendance, graduation ceremonies, or formal university receptions.
Everyday
Primarily for weddings, parties, and formal social gatherings.
Technical
Not typically used in technical contexts.
Examples
By Part of Speech
verb
British English
- We must RSVP to the wedding by the end of the month.
- Have you RSVP'd yet? The deadline is tomorrow.
American English
- Did you RSVP for the company picnic?
- She forgot to RSVP, so they might not have a seat for her.
adjective
British English
- The RSVP date is clearly marked on the card.
- We're still waiting for the RSVP numbers.
American English
- Include the RSVP card with your reply.
- What's the RSVP situation for the gala?
Examples
By CEFR Level
- The party invitation says 'RSVP'. What does that mean?
- Please RSVP yes or no.
- You need to RSVP if you want to attend the dinner.
- I sent my RSVP by email last week.
- The RSVP deadline has passed, so you'll need to call the organisers directly.
- We kindly request you RSVP at your earliest convenience.
- Failure to RSVP in a timely manner can create significant logistical difficulties for the hosts.
- The invitation stipulated that guests should RSVP via the provided online portal.
Learning
Memory Aids
Mnemonic
Remember Please Send Very Promptly – a playful backronym matching the letters RSVP.
Conceptual Metaphor
RSVP IS A SOCIAL CONTRACT – responding is seen as fulfilling a polite obligation.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid translating directly as 'ответьте пожалуйста' in English text; use 'RSVP' or 'Please reply'.
- Do not treat it as an acronym to be pronounced as a word like 'risp'; say each letter: R-S-V-P.
Common Mistakes
- Using 'RSVP' as a noun for the person ('He is an RSVP' – incorrect).
- Adding 'please' before RSVP is redundant but very common ('Please RSVP by...').
- Misspelling as 'RSPV'.
Practice
Quiz
What is the primary function of 'RSVP' on an invitation?
FAQ
Frequently Asked Questions
Use 'an RSVP' because the letter 'R' is pronounced starting with a vowel sound ('ar').
Yes, though it's informal. Common forms are 'RSVP'd' or 'RSVPed' (e.g., 'I RSVP'd last week'). In very formal writing, 'replied' is preferable.
Yes, in social and professional contexts where planning is required, not responding is generally considered poor etiquette.
Typically, your name, whether you will attend, and sometimes meal choice or plus-one details, as requested on the invitation.