LATIN DICTIONARYLexicon Latīnum
noun

ĕphēmĕron

Meaning

  1. an unknown plant

ĕphēmĕron, i, n., = ἐφήμερον,
I. an unknown plant, Plin. 25, 13, 107, § 170.

Quick answers

What does ĕphēmĕron mean in Latin?
ĕphēmĕron, a noun, means “an unknown plant”.