circumvagus
From LSJ
θοῦ, Κύριε, φυλακὴν τῷ στόµατί µου καὶ θύραν περιοχῆς περὶ τὰ χείλη µου → set a guard over my mouth, Lord; keep watch over the door of my lips | set a guard, O Lord, over my mouth; keep watch over the door of my lips (Psalm 140:3, Septuagint version)
Latin > English (Lewis & Short)
circum-văgus: a, um, adj.,
I wandering about, flowing around (very rare): oceanus, * Hor. Epod. 16, 41; cf. Auct. Pan. ad Pis. 19; Prud. Psych. 814.
Latin > French (Gaffiot 2016)
circumvăgus,¹⁶ a, um, qui erre autour : Oceanus circumvagus Hor. Epo. 16, 41, l’Océan répandu tout autour.