Glaspaste

From LSJ

ἢ λέγε τι σιγῆς κρεῖττον ἢ σιγὴν ἔχε → either say something better than silence or keep silence (Menander)

Source

German > Latin

Glaspaste, gemma vitrea.Glasperle, margarita vitrea. – Glaspokal, s. Glas no. II, a.