σάος
From LSJ
ξένῳ δὲ σιγᾶν κρεῖττον ἢ κεκραγέναι → it's better for a stranger to keep silence than to shout (Menander)
English (LSJ)
as Posit. only in the contr. form σῶς, σᾶ (v. σῶς), exc. in Alc.32 and as v.l. in Il.1.117 ap.A.D.Conj.223.10; but Comp. σαώτερος in Il.1.32, X.Cyr.6.3.4, Theoc.25.59: Comp. Adv.
A σαώτερον AP9.788: cf. σάως.