Atomic number 20

atomic number 20

noun
a white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals [syn: calcium
WordNet® 3.0, © 2006 by Princeton University.
Cite This Source
Explore Dictionary.com
Previous Definition: atomic number 2
Next Definition: atomic number 21
Words Near: atomic number 20
More from Thesaurus.com
Synonyms and Antonyms for atomic number 20
More from Reference.com
Search for articles containing atomic number 20
Dictionary.com Word FAQs

Dictionary.com presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.

Copyright © 2014 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature