We found 23 dictionaries that define the word fermi:

General (18 matching dictionaries)

1. Fermi, fermi: Merriam-Webster
2. Fermi, fermi: Oxford Learner's Dictionaries
3. fermi: American Heritage Dictionary of the English Language
4. fermi: Collins English Dictionary
5. Fermi, fermi: Vocabulary.com
6. Fermi, fermi: Wordnik
7. Fermi, fermi: Wiktionary
8. fermi: Webster's New World College Dictionary, 4th Ed.
9. fermi: The Wordsmyth English Dictionary-Thesaurus
10. fermi: Infoplease Dictionary
11. Fermi: Dictionary.com
12. Fermi (Turin Metro), Fermi (disambiguation), Fermi (length), Fermi (microarchitecture), Fermi (satellite), Fermi (supercomputer), Fermi (unit), Fermi: Wikipedia, the Free Encyclopedia
13. Fermi: Rhymezone
14. fermi: Stammtisch Beau Fleuve Acronyms
15. fermi: FreeDictionary.org
16. fermi: The Phrontistery - A Dictionary of Obscure Words
17. fermi: Mnemonic Dictionary
18. Fermi: TheFreeDictionary.com

Computing (1 matching dictionary)

19. fermi: Encyclopedia

Miscellaneous (1 matching dictionary)

20. FERMI: Acronym Finder

Science (3 matching dictionaries)

21. Fermi: Eric Weisstein's World of Physics
22. Fermi: Extragalactic Astronomy
23. How Many? A Dictionary of Units of Measurement (No longer online)

(Note: See fermis as well.)

Definitions from Wiktionary (Fermi) ▸ noun:  An obsolete name of the unit of length equal to one femtometre (10⁻¹⁵ m). ▸ noun:  A surname from Italian. ▸ noun:  The physicist Enrico Fermi Similar: femtometre, femtometer, femtosecond, femtofarad, femtomole, milli-farad, fsec, femtogram, millifarad, femtogramme, more... Opposite: boson, anti-fermi, anti-fermion Phrases: Fermi level, Fermi surface, Fermi energy, Enrico Fermi, fermi levels, more... Adjectives: italian, quasi, great, born, nuclear, late, american, young, bose, famous, pure ▸ Words similar to fermi ▸ Usage examples for fermi ▸ Idioms related to fermi ▸ Wikipedia articles (New!) ▸ Popular adjectives describing fermi ▸ Words that often appear near fermi ▸ Rhymes of fermi ▸ Invented words related to fermi