We found 16 dictionaries that define the word riba:

General (9 matching dictionaries)

1. RIBA: Oxford Learner's Dictionaries
2. riba: Collins English Dictionary
3. Riba, riba: Wordnik
4. RIBA, riba: Wiktionary
5. R.I.B.A: Infoplease Dictionary
6. RIBA, r.i.b.a, riba: Dictionary.com
7. RIBA, Riba: Wikipedia, the Free Encyclopedia
8. RIBA: Stammtisch Beau Fleuve Acronyms
9. RIBA: TheFreeDictionary.com

Business (2 matching dictionaries)

10. riba: Webster's New World Finance & Investment Dictionary
11. Riba: Investopedia

Medicine (2 matching dictionaries)

12. Hepatitis C Information Central (No longer online)
13. All About Hepatitis C (No longer online)

Miscellaneous (2 matching dictionaries)

14. RIBA: Acronym Finder
15. AbbreviationZ (No longer online)

Slang (1 matching dictionary)

16. Riba: Urban Dictionary

Definitions from Wiktionary (RIBA) ▸ noun:  (Islam, finance) interest or usury, which is haram (sinful) according to sharia law. ▸ noun:  Initialism of Royal Institute of British Architects. Similar: usury, usuring, usance, risk, usurance, legal interest, repo, negative interest, compound interest, borrow, more... ▸ Words similar to riba ▸ Usage examples for riba ▸ Idioms related to riba ▸ Wikipedia articles (New!) ▸ Popular adjectives describing riba ▸ Words that often appear near riba ▸ Rhymes of riba ▸ Invented words related to riba