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Definition of prosthetics

prosthetics

/prɑːsˈθɛt.ɪks/
pros · thet · ics

Adverb:prosthetically
•
Plural:prosthetics
•
Adjective:prosthetic
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prosthetics Lexical Profile

prosthetics Game Scores & Validity

• noun

1

Artificial devices designed to replace missing body parts, such as limbs, eyes, or teeth.

Example

"The physical rehabilitation clinic helps patients adjust to their new lower-limb prosthetics."


2

The branch of medicine and surgery concerned with the design, production, and fitting of artificial body parts.

Example

"Recent advances in robotics and materials science have revolutionized the field of prosthetics."


3

Molded latex, silicone, or foam appliances applied to an actor's skin to alter their physical appearance for film, television, or theater.

Example

"The makeup artists spent four hours every morning applying heavy facial prosthetics to transform the actor into an elderly monarch."

Synonyms
View all synonyms for prosthetics

Word Nuance & Usage

When referring to the medical field of study, "prosthetics" takes a singular verb, whereas when referring to multiple artificial devices or makeup appliances, it functions as a plural noun and takes a plural verb.

• Rhymes for prosthetics

Word Origin & Etymology

Derived from Late Latin prosthesis, from Ancient Greek prosthesis ("addition"), formed from pros- ("to" or "in addition to") and tithenai ("to place" or "to put").

Cite this Entry


Wordmom. (2026). Definition of Prosthetics. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/prosthetics
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