mirror
/ˈmir-ər/
noun
a polished or smooth surface (as of glass) that forms images by reflection
something that gives a true representation
an exemplary model
She looked at herself in the mirror.
verb
to reflect in or as if in a mirror
resemble
noun
something that has its parts reversely arranged in comparison with another similar thing or that is reversed with reference to an intervening axis or plane
the direct opposite
image