Definitions for

Overview of noun dy

The noun dy has 1 senses? (no senses from tagged texts)
1. dysprosium, Dy, atomic number 66

(a trivalent metallic element of the rare earth group; forms compounds that are highly magnetic) © 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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