Entry 1 sense Webster, 1913 Rabato /(rȧ*bā"tō̇)/ · Ra·ba·to · IPA /ɹəˈbɑːtəʊ/ 01 n. A kind of ruff for the neck; a turned-down collar; a rebato. 1. A kind of ruff for the neck; a turned-down collar; a rebato.[Obs.]