euthanize
put to death painlessly or allow to die rather than to suffer from an incurable and painful condition:
The vet had to euthanize my terminally ill cat.Not to be confused with:euphemize – to substitute a mild expression for one thought to be offensive:
using to pass air instead of to fart Abused, Confused, & Misused Words by Mary Embree Copyright © 2007, 2013 by Mary Embree
eu·than·ize
(yo͞o′thə-nīz′) also eu·than·a·tize (yo͞o-thăn′ə-tīz′)tr.v. eu·than·ized,
eu·than·iz·ing,
eu·than·iz·es also
eu·than·a·tized or
eu·than·a·tiz·ing or
euthan·a·tiz·es To subject to euthanasia.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
euthanize
(ˈjuːθəˌnaɪz) or euthanise
; euthanaze
(ˈjuːθəˌneɪz) or euthanase
vb (Medicine) (tr) to kill (a person or animal) painlessly, esp to relieve suffering from an incurable illness
Also called: euthanatize [C20: back formation from euthanasia]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
eu•tha•nize
(ˈyu θəˌnaɪz)
v.t. -nized, -niz•ing. to subject to euthanasia.
[1960–65]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.