μετωπίδιος
From LSJ
καὶ τὸ σιγᾶν πολλάκις ἐστὶ σοφώτατον ἀνθρώπῳ νοῆσαι → and silence is often the wisest thing for a man to heed, and often is man's best wisdom to be silent, and often keeping silent is the wisest thing for a man to heed
English (LSJ)
ον,
A = μετωπιαῖος, ἱδρώς Hp.Mul.2.171 (cj. for -ιδαῖος; v.l. περιμετωπίδιος) ; πλέγμα AP9.543 (Phil.).
German (Pape)
[Seite 164] = μετωπιαῖος; ἱδρώς, Hipp.; πλέγμα, Philp. 62 (IX, 543).