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olfactory

[ol-fak-tuh-ree, -tree, ohl-]
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adjective
  1. of or relating to the sense of smell: olfactory organs.
noun, plural ol·fac·to·ries.
  1. Usually olfactories. an olfactory organ.
  2. olfactory nerve.

Origin of olfactory

1650–60; < Latin olfactōrius, equivalent to olfac(ere) to smell at, sniff (ol(ēre) to smell (akin to odor) + facere to make, do) + -tōrius -tory1
Related formsol·fac·to·ri·ly, adverbnon·ol·fac·to·ry, adjective, noun, plural non·ol·fac·to·ries.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for olfactorily

olfactory

adjective
  1. of or relating to the sense of smell
noun plural -ries
  1. (usually plural) an organ or nerve concerned with the sense of smell

Word Origin

C17: from Latin olfactus, past participle of olfacere, from olere to smell + facere to make
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for olfactorily

olfactory

adj.

1650s, from Latin olfactorius, from olfact-, past participle stem of olfacere "to get the smell of, sniff," from olere "emit a smell, give off a smell of" (see odor) + facere "make" (see factitious).

Online Etymology Dictionary, © 2010 Douglas Harper

olfactorily in Medicine

olfactory

(ŏl-făktə-rē, -trē, ōl-)
adj.
  1. Of, relating to, or contributing to the sense of smell.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

olfactorily in Science

olfactory

[ŏl-făktə-rē, ōl-]
  1. Relating to or involving the organs or sense of smell.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

olfactorily in Culture

olfactory

[(ol-fak-tuh-ree, ohl-fak-tuh-ree)]

A descriptive term for the sense of smell.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.