a·bi·ot·ic

[ey-bahy-ot-ik, ab-ee-]
adjective
of or characterized by the absence of life or living organisms.
Also, a·bi·ot·i·cal.


Origin:
a-6 + biotic

a·bi·ot·i·cal·ly, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source Link To abiotic
Collins
World English Dictionary
abiosis (ˌeɪbaɪˈəʊsɪs) [Click for IPA pronunciation guide]
 
n
absence of life
 
[C20: from a-1 + Greek biōsis a way of living]
 
abiotic
 
adj

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
00:10
Abiotic is always a great word to know.
So is doohickey. Does it mean:
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
a gadget; dingus; thingumbob.
Etymonline
Word Origin & History

abiotic
"without life," 1803, from a- (3) + adj. formed from Gk. bios "life" (see bio-).
Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source
American Heritage
Science Dictionary
abiotic   (ā'bī-ŏt'ĭk)  Pronunciation Key 
Not associated with or derived from living organisms. Abiotic factors in an environment include such items as sunlight, temperature, wind patterns, and precipitation. Compare biotic.

abiosis noun (ā'bī-ō'sĭs)
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source
Example sentences
The former are biotic and the latter are abiotic variables which shape the
  diversity and topology of the tree of life.
Your comments on abiotic oil are irrelevant.
There is no other appropriate abiotic vehicle.
The goal is to restore, over large portions of the continent, the abiotic and
  biotic processes that sustain biodiversity.
Copyright © 2013 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature
FAVORITES
RECENT