argyrophilic

adjective

ar·​gyr·​o·​phil·​ic ˌär-jə-(ˌ)rō-ˈfil-ik, -rə- 

variants also argyrophil

ˈär-jə-(ˌ)rō-ˌfil, -rə- 

or argyrophile

-ˌfīl 

: having an affinity for silver

—used of certain cells, structures, or tissues that selectively reduce silver salts to metallic silver

argyrophilic cytoplasmic inclusions