mirror
Definitions
A reflective surface, typically of glass coated with a metal amalgam, that reflects a clear image.
A person or thing that accurately reflects or represents the qualities of another.
To reflect an image or action as if in a mirror.
Examples
She looked at her reflection in the mirror to check her hair.
The calm lake acted as a perfect mirror for the surrounding mountains.
He tried to mirror his mentor's professional behavior in the workplace.
Synonyms
reflector looking-glass speculum glass image reflection echo