すり減へらす

godan verb (-su), transitive verb

wear away; rub down; abrade

Transitive verb meaning to wear something down through friction or rubbing. Often used for physical objects like shoes, tires, or tools, but can also be used figuratively for nerves or patience.

• 靴くつの底そこをすり減へらしてしまった。

  I wore down the soles of my shoes.

• 長ながい会かい議ぎで神しん経けいをすり減へらした。

  The long meeting frayed my nerves.