circumductus
From LSJ
σιγᾶν ἄμεινον ἢ λαλεῖν ἃ μὴ πρέπει → it's better to keep silence than to say what's not appropriate (Menander)
Latin > English (Lewis & Short)
circumductus: a, um, Part., from circumduco.
circumductus: ūs, m. circumduco.
I The circumference of a figure, Quint. 1, 10, 43.—*
II Motion in a circle, a revolution: orbium, Macr. Somn. Scip. 2, 1, 5.
Latin > French (Gaffiot 2016)
(1) circumductus, a, um, part. de circumduco.
(2) circumductŭs, ūs, m., pourtour, contour : Quint. 1, 10, 43