ἄστριον
From LSJ
ἡ Νέμεσις προλέγει τῷ πήχεϊ τῷ τε χαλινῷ μήτ' ἄμετρόν τι ποιεῖν μήτ' ἀχάλινα λέγειν → Nemesis warns us by her cubit-rule and bridle neither to do anything without measure nor to be unbridled in our speech
English (LSJ)
τό, Dim. of ἀστήρ, an A architectural ornament, IG4.1495.61. II = ἀστερίτης λίθος, Plin.HN37.132, Isid.Etym.16.13.7. III = κορωνόπους, Ps.-Dsc.2.130 (nisi leg. ἀστέριον).
Spanish (DGE)
-ου, τό
• Alolema(s): lat. astrion Isid.Etym.16.13.7
dim. de ἀστήρ
1 estrellita οὐρανὸς ... καὶ σμικροτάτοις ἀστρίοις ἐναγλαΐζεται Eust.Op.168.41, cf. 263.20
•como ornamento arquitectónico IG 4.1495.61 (Epidauro).
2 n. de una piedra Plin.HN 37.132, Isid.l.c.
3 bot. estrellamar, Plantago coronapus L., Ps.Dsc.2.130 (cód.).