[ las-uh-rey-shuh n ]
/ ˌlæs əˈreɪ ʃən /


the result of lacerating; a rough, jagged tear.
the act of lacerating.

Origin of laceration

First recorded in 1590–1600, laceration is from the Latin word lacerātiōn- (stem of lacerātiō). See lacerate, -ion

Related forms

self-lac·er·a·tion, noun Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for laceration

Medicine definitions for laceration


[ lăs′ə-rāshən ]


A jagged wound or cut.
The process or act of tearing tissue.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.