καπν-ίας · kapn-ias — LSJ
smoky, nickname of the Comic poet Ecphantides, Sch. Ar. V. 151.
as Subst.,
κ. οἶνος, ὁ, expl. by Hsch., Phot. as wine that had a smoky taste from having been long hung up in smoke, Pherecr. 130.6, Anaxandr. 41.71 (anap.), Pl.Com. 244: perh. rather to be expld. as made from the vine κάπνειος.
κ. (sc. λίθος), ὁ, a kind of jasper, Dsc. 5.142, Plin. HN 37.118.