rustout
American
[ruhst-out]
/ ˈrʌstˌaʊt /
noun
-
an area or spot, as on the body of a car, that has rusted through.
scratches, dents, and rustouts.
Etymology
Origin of rustout
Noun use of verb phrase rust out
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.