virectum
From LSJ
λέγεται δὲ καὶ κλῶνας αὐτῆς θύραις ἢ θυρίσι προστεθέντας ἀποκρούειν τὰς τῶν φαρμάκων κακουργίας → its branches attached to doors or windows are said to repel the evil of spells
Latin > English (Lewis & Short)
vĭrectum: (less correctly vĭrētum), i, n. vireo,
I a place overgrown with grass, a green place, greensward, sod, turf: viretum, ἀνθῶν τόπος>, Gloss.; mostly in <number opt="n">plur.</number>: virecta nemorum, Verg. A. 6, 638: amoena virecta, of Paradise, Prud. Cath. 3, 101: latissima, Apol. M. 4, p. 143, 2: patentia, id. ib. 8, p. 209 fin.; 10, p. 263, 24.—
II Transf., greenness, in gen.: Scythidis (i. e. smaragdi), Mart. Cap. 1, § 67.