RIS

R1I1S1

Initialism of research information system.

Similar
CRISRAS
Less commonScrabble 3
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Meanings

RIS1

nounRIS (plural RISs)

plural RISs · alternative R.I.S. · alternative R. I. S.

  1. abbreviationinitialismcomputingInitialism of research information system.

    Synonyms: CRIS

  2. abbreviationinitialismcomputingInitialism of radiologic/radiological information system.
  3. InternetabbreviationinitialismInitialism of reverse image search.
  4. abbreviationinitialismengineeringInitialism of rail interface system or rail integration system.

    Synonyms: RAS

RIs2

noun
  1. pluralplural of RI

Synonyms & antonyms

Also see
crisras

Rhymes & wordplay

Anagrams

sir
Cite this entry
APA

RIS. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/RIS

MLA

“RIS.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/RIS. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “RIS,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/RIS.

Source: RIS on Wiktionary, CC BY-SA 4.0.