nounsĭdērĭonSIDERION☆ KeepMeaningthe plant ironwortLewis & Short 1879ModernAs printed, 1879SIDERIONLEWIS & SHORTSIDERIONsĭdērĭon, ii, n., = σιδήριον, I. the plant ironwort, vervain, Plin. 25, 4, 15, § 34; 26, 14, 87, § 140.Read the whole entry