wearproof
1wearproof — [wer′pro͞of΄] adj. resistant to normal wear or the effects of continued use …
2wearproof — ˈ ̷ ̷| ̷ ̷ adjective Etymology: wear (II) + proof : resistant to wear wearproof tool * * * /wair proohf /, adj. resistant to damage or deterioration by normal use or wear. [WEAR + PROOF] …
3wearproof — /wair proohf /, adj. resistant to damage or deterioration by normal use or wear. [WEAR + PROOF] * * * …
4wearproof — adj. able to bear normal use or wear; resistant against wearing out caused by normal use …