Entry 3 senses · 3 variants Webster, 1913 Brut /bro͞ot/ · IPA /brˈuːt/ v. i. n. a. 01 v. i. To browse. 1. To browse.[Obs.] 02 n. See Birt. 1. See Birt.(Zool.) See: Birt 03 a. very dry; -- used of wine or champagne. 1. very dry; -- used of wine or champagne.