Definition of Thallium in English :
Define Thallium in English
Thallium meaning in English
Meaning of Thallium in English
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Thallium pronunciation in English
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Thallium
see synonyms of thalliumNoun
1. atomic number 81, thallium, tl
a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs in zinc blende and some iron ores
WordNet Lexical Database for English. Princeton University. 2010.
Thallium
see synonyms of thalliumCollins English Dictionary. Copyright © HarperCollins Publishers
Thallium
see synonyms of thalliumWebster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
Thallium
see synonyms of thalliumThe American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.