biological shield

World English Dictionary
biological shield
a protective shield impervious to radiation, esp the thick concrete wall surrounding the core of a nuclear reactor

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
Previous Definition: biological science
Next Definition: biological terrorism
Words Near: biological shield
More from
Synonyms and Antonyms for biological shield
More from
Search for articles containing biological shield Word FAQs presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.

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