Word.ws English Dictionary

rsp

rsp is the abbreviation of responsible and related forms of that word.

Noun capitalized: RSP

RSP (plural RSPs)

  1. (abbreviation, initialism) Initialism of registered savings plan.
  2. (abbreviation, initialism) Initialism of retirement savings plan.
  3. (abbreviation, initialism) Initialism of responsible scaling policy.
    • But in recent months the company decided to radically overhaul the RSP. That decision included scrapping the promise to not release AI models if Anthropic can’t guarantee proper risk mitigations in advance.2026 February 24, Billy Perrigo, “Anthropic Drops Flagship Safety Pledge”, in Time
  4. (abbreviation, initialism) Initialism of ring star problem.

Forms of rsp

pluralRSPs

Questions about rsp

What is rsp the abbreviation of?
Rsp is the abbreviation of responsible and related forms of that word.
What part of speech is rsp?
Rsp is a noun.
What is the plural of rsp?
The plural of rsp is RSPs.

Words near rsp in the dictionary

  1. RSN
  2. RSNA
  3. RSO
  4. RSOH
  5. RSOs
  6. rsp
  7. RSPB
  8. RSPCA
  9. RSPs
  10. RSS
  11. RSS feed

Source and license

Adapted from Wiktionary: rsp (page history and authors); RSP (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “rsp.” Word.ws, https://word.ws/rsp. Based on Wiktionary, CC BY-SA 4.0.