Word.ws English Dictionary

RUSI

RUSI is the initialism of Royal United Services Institute.

Proper noun capitalized: Rusi

Rusi

  1. Alternative letter-case form of RUSI.

Questions about RUSI

What is RUSI the initialism of?
RUSI is the initialism of Royal United Services Institute.
What part of speech is RUSI?
RUSI is a proper noun.

Words near RUSI in the dictionary

  1. Rushworth
  2. Rushworths
  3. rushy
  4. Rushy Green
  5. Rushy Lagoon
  6. RUSI
  7. Rusian
  8. rusine
  9. rusing
  10. Rusinko
  11. Rusinkos

Source and license

Adapted from Wiktionary: RUSI (page history and authors); Rusi (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: “RUSI.” Word.ws, https://word.ws/rusi. Based on Wiktionary, CC BY-SA 4.0.