Attributive form of wear and tear, noun.(adjective)
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Use "wear-and-tear" in a sentence
"So this brings me to the concept of age and wear-and-tear."
"And he's done this without suffering the wear-and-tear of being a feature back."
"In addition to 3G complaints, two of the suits state that the iPhone hardware is prone to early wear-and-tear, and the third suit alleges that Apple's firmware updates haven't solved usability problems as promised."