Definitions

1. verb

to remove or wipe away a stain or discoloration

“The cleaning solution was used to destain the old carpet.”

2. verb

to reduce or eliminate the intensity of a stain or discoloration

“The bleaching agent helped to destain the fabric.”

3. noun

a person who removes or wipes away stains or discolorations

“The destainer worked to restore the museum’s priceless artwork.”