Definitions for

Overview of noun fermi

The noun fermi has 2 senses? (no senses from tagged texts)
1. femtometer, femtometre, fermi

(a metric unit of length equal to one quadrillionth of a meter)

2. Fermi, Enrico Fermi

(Italian nuclear physicist (in the United States after 1939) who worked on artificial radioactivity caused by neutron bombardment and who headed the group that in 1942 produced the first controlled nuclear reaction (1901-1954)) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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