οὐκ ἔστι σιγᾶν αἰσχρόν, ἀλλ' εἰκῆ λαλεῖν → keeping silence is not shameful; speaking at random is (Menander)
adj.
Long: P. and V. μακρός. In a roundabout way, adv.: use V. πέριξ (Eur., And. 448).