looksake

plural looksakes

1. rareAn individual who looks like or is reminiscent of another; a doppelganger.

   Franny, or her looksake, was walking in a southeasterly direction when she had disappeared from sight.

   2014, G. Zimmerman, Verdure, page 250

   2 more examples

   Despite the awkward weight of the pack, Kikun climbed the crumbly stone face like his looksake garden lizard going up a wall; Rose followed more slowly, grumbling all the way.

   1991, Jo Clayton, Shadowkill

   Wherever you are, I know that you're at peace and so I should be, too. That you watch over me, your “looksake,” as you do all your forebears, intervening on my behalf with God probably more often than polite.

   2014, Nina Foxx, A Letter for My Mother, page 123