1 abrasion | Definition of abrasion

abrasion

noun
abra·​sion | \ ə-ˈbrā-zhən How to pronounce abrasion (audio) \

Definition of abrasion

1a : a wearing, grinding, or rubbing away by friction
2 : an abraded area of the skin or mucous membrane

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Synonyms for abrasion

Synonyms

bruise, graze, scrape

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Examples of abrasion in a Sentence

abrasion of rocks by wind and water walked away from the auto accident with only minor abrasions

Recent Examples on the Web

In other cases, temperature changes resulted in the expansion and contraction of wires over time, moving the wires and resulting in their abrasion or exposure. Timothy B. Lee, Ars Technica, "After seven roof fires, Walmart sues Tesla over solar panel flaws," 21 Aug. 2019 A month later, an undocumented man said that Bowen had dragged him around by his handcuffs, causing painful abrasions to his wrists. A.c. Thompson, ProPublica, "“Dirtbag,” “Savages,” “Subhuman”: A Border Agent’s Hateful Career and the Crime That Finally Ended It," 16 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'abrasion.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of abrasion

circa 1550, in the meaning defined at sense 1a

History and Etymology for abrasion

borrowed from Medieval Latin abrāsiōn-, abrāsiō, from Latin abrādere "to scrape off" + -tiōn-, -tiō, suffix of action nouns — more at abrade

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More Definitions for abrasion

abrasion

noun

English Language Learners Definition of abrasion

: an injury caused by something that rubs or scrapes against the skin
: the act or process of damaging or wearing away something by rubbing, grinding, or scraping

abrasion

noun
abra·​sion | \ ə-ˈbrā-zhən How to pronounce abrasion (audio) \

Medical Definition of abrasion

1 : wearing, grinding, or rubbing away by friction
2a : the rubbing or scraping of the surface layer of cells or tissue from an area of the skin or mucous membrane also : a place so abraded
b : the mechanical wearing away of the tooth surfaces by chewing

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