argentienc
adj.
'd'argent, silbern'
L: ATestWu 327,2; ATestWu 329,23; BibCarpN 215rb; BibCarpN 285rb; BibCarpN 299ra; BibCarpN 304ra et pass.
FEW 25:193a [ᴀʀɢᴇɴᴛᴜᴍ].