Dictionary.com

prosthetic

[ pros-thet-ik ]
/ prɒsˈθɛt ɪk /

adjective

of or relating to an artificial body part or prosthesis: He was fitted for a prosthetic arm.
of or relating to the fields of surgical or dental prosthetics: advances in prosthetic technology.
of or relating to a substance, item, or process used to transform a person’s appearance temporarily, especially as a theatrical special effect: The final scene required painstaking application of prosthetic hair and skin.

noun

an artificial body part; a prosthesis: Hundreds of amputees volunteered to test the new prosthetics.
an appearance-altering substance or item applied temporarily to a person’s face or body, especially to create a theatrical special effect: Alien creatures are brought to life with realistic prosthetics.

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Origin of prosthetic

1735–40; <Modern Latin prostheticus, from Hellenistic Greek prosthetikós, equivalent to prósthet(os) “added on,” verbid of prostithе́nai “to add, put onto” (pros- pros-. + the-, stem of tithе́nai “to put, place” + -tos verbid suffix) + -ikos -ic

OTHER WORDS FROM prosthetic

pros·thet·i·cal·ly, adverb

Words nearby prosthetic

prostatotomy, prostatovesiculectomy, prostatovesiculitis, prosternum, prosthesis, prosthetic, prosthetic dentistry, prosthetic group, prosthetics, prosthetist, prosthion
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Medical definitions for prosthetic

prosthetic
[ prŏs-thĕt′ĭk ]

adj.

Serving as or relating to a prosthesis.
Of or relating to prosthetics.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.