outwearing
out-wear-ing
verb
Lasting longer than something else, or gradually exhausting someone's patience or strength.
"The old boots are outwearing the new ones."
noun
The act or process of lasting longer or gradually exhausting something over time.
"The outwearing of their resolve was evident."
Thesaurus
Synonyms: tire, weary, wear, wear out, tire out, outwear, fag out, fag, wear upon, fatigue, jade, wear down