Definitions for

Overview of noun femtometre

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

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