1. A shoe that has spots, marks, stains, or blemishes on its surface
He threw away the stained shoe after the accident.
Ele descartou o sapato maculado após o acidente.
2. Figuratively, something or someone with a tarnished reputation or moral flaw
His sapato maculado in the scandal affected his career.
Seu sapato maculado no escândalo afetou sua carreira.