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toxicological

 - 7 dictionary results

tox⋅i⋅col⋅o⋅gy

[tok-si-kol-uh-jee]
–noun
the science dealing with the effects, antidotes, detection, etc., of poisons.

Origin:
1790–1800; toxico- + -logy


tox⋅i⋅co⋅log⋅i⋅cal [tok-si-kuh-loj-i-kuhl] , tox⋅i⋅co⋅log⋅ic, adjective
tox⋅i⋅co⋅log⋅i⋅cal⋅ly, adverb
tox⋅i⋅col⋅o⋅gist, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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tox·i·col·o·gy   (tŏk'sĭ-kŏl'ə-jē)   
n.  The study of the nature, effects, and detection of poisons and the treatment of poisoning.
tox'i·co·log'i·cal (-kə-lŏj'ĭ-kəl), tox'i·co·log'ic (-ĭk) adj., tox'i·co·log'i·cal·ly adv., tox'i·col'o·gist n.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Word Origin & History

toxicology 
1839, from Fr. toxicologie (1812), from comb. form of Gk. toxikon "arrow poison" (see toxic) + -logia, from -logos "one who speaks" (in a certain manner), "one who deals with" (a certain topic).
Online Etymology Dictionary, © 2001 Douglas Harper
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Medical Dictionary

Main Entry: tox·i·co·log·i·cal
Pronunciation: -k&-'läj-i-k&l
Variant: or tox·i·co·log·ic /-ik/
Function: adjective
: of or relating to toxicology or toxins toxicological examination> —tox·i·co·log·i·cal·ly /-i-k(&-)lE/ adverb

Main Entry: tox·i·col·o·gy
Pronunciation: -'käl-&-jE
Function: noun
Inflected Form: plural -gies
: ascience that deals with poisons and their effect and with the problems involved (as clinical, industrial, or legal)
Medical Dictionary

toxicology tox·i·col·o·gy (tŏk'sĭ-kŏl'ə-jē)
n.
The study of the nature, effects, and detection of poisons and the treatment of poisoning.


tox'i·co·log'i·cal (-kə-lŏj'ĭ-kəl) or tox'i·co·log'ic (-ĭk) adj.
tox'i·co·log'i·cal·ly adv.
tox'i·col'o·gist n.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Science Dictionary
toxicology   (tŏk'sĭ-kŏl'ə-jē)  Pronunciation Key 
The scientific study of poisons, of their effects and detection, and of the treatment of poisoning.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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