Word.ws English Dictionary

R2-D2s

R2-D2s is the plural of R2-D2.

Meaning of R2-D2

Noun

R2-D2 (plural R2-D2s)

  1. (slang) The Phalanx CIWS, an automated gun-based close-in weapon system to defend military watercraft against incoming threats such as aircraft, missiles, and small boats.

Questions about R2-D2s

What is R2-D2s the plural of?
R2-D2s is the plural of R2-D2.

Words near R2-D2s in the dictionary

  1. R1
  2. R100
  3. R100s
  4. R16
  5. R2-D2
  6. R2-D2s
  7. R2I
  8. R2P
  9. R2R
  10. R32
  11. R34

Source and license

Adapted from Wiktionary: R2-D2s (page history and authors); R2-D2 (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.

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Cite this entry: “R2-D2s.” Word.ws, https://word.ws/r2-d2s. Based on Wiktionary, CC BY-SA 4.0.