Definitions

1. noun

a small imperfection or spot on the skin, especially one that has not yet faded or disappeared, or a flaw or defect in something.

“She tried to cover the blemish on her cheek with makeup.”

2. verb

to damage or disfigure something, especially by removing or damaging its surface.

“The acid blemished the metal, causing it to corrode and rust.”

3. verb

to spoil or mar the appearance or quality of something.

“The rough handling blemished the otherwise perfect presentation.”