Word.ws English Dictionary

RP-1

RP-1 is the initialism of rocket propellant 1.

Meaning of rocket propellant 1

Noun

rocket propellant 1 (uncountable)

  1. A highly refined kerosene used as a rocket fuel.
    Synonyms:
    RP-1

Questions about RP-1

What is RP-1 the initialism of?
RP-1 is the initialism of rocket propellant 1.

Words near RP-1 in the dictionary

  1. RP walk
  2. RP walked
  3. RP walking
  4. RP walks
  5. RP's
  6. RP-1
  7. RPA
  8. RPAS
  9. RPattz
  10. RPC
  11. RPCs

Source and license

Adapted from Wiktionary: RP-1 (page history and authors); rocket propellant 1 (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: “RP-1.” Word.ws, https://word.ws/rp-1. Based on Wiktionary, CC BY-SA 4.0.