דָּבַב II, (deriv. of דִּבָּה or דְּבָב) to speak evil, be hostile, only in part. pass. דָּבוּב, f. דְּבוּבָה. Y. Erub. VII, 24ᶜ bot. a woman שהיתה ד׳ לחבירתה who was on bad terms with her neighbor (ib. III, 20ᵈ bot. דבי׳, corr. acc.).—Pl. דְּבוּבִין, דְּבוּבוֹת. Cant. R. to III, 11 two legions ד׳ זה עם זה hostile to each other. Ib. fire and hail ד׳ זה וכ׳ are hostile elements; Pesik. Vayhi, p. 4ᵃ רכו׳ (corr. acc.).