We found 12 dictionaries that define the word fibonacci numbers:

General (6 matching dictionaries)

1. Fibonacci numbers: Merriam-Webster
2. Fibonacci numbers: Collins English Dictionary
3. Fibonacci numbers: Wiktionary
4. Fibonacci numbers: Infoplease Dictionary
5. fibonacci numbers: Dictionary.com
6. Fibonacci Numbers, Fibonacci numbers: Wikipedia, the Free Encyclopedia

Art (1 matching dictionary)

7. Fibonacci numbers: ArtLex Lexicon of Visual Art Terminology

Business (1 matching dictionary)

8. Fibonacci Numbers: Financial dictionary

Computing (3 matching dictionaries)

9. Fibonacci Numbers: CCI Computer
10. Fibonacci Numbers: Game Dictionary
11. Fibonacci numbers: Encyclopedia

Science (1 matching dictionary)

12. A Glossary of Mathematical Terms (No longer online)

(Note: See fibonacci_number as well.)

Definitions from Wiktionary (Fibonacci number) ▸ noun:  (mathematics) Any number in a Fibonacci sequence (being the sum of the preceding two numbers) ▸ Also see fibonacci_number Phrases: Fibonacci numbers in popular culture, more... ▸ Words similar to fibonacci numbers ▸ Usage examples for fibonacci numbers ▸ Idioms related to fibonacci numbers ▸ Wikipedia articles (New!) ▸ Words that often appear near fibonacci numbers ▸ Rhymes of fibonacci numbers ▸ Invented words related to fibonacci numbers