brutalize
VerbWordNet 3.0
Webster's Dictionary (GCIDE)
Brutalize \Bru"tal*ize\, v. t. [imp. & p. p. Brutalized; p. pr. & vb. n. Brutalizing.] [Cf. F. brutaliser.] To make brutal; beasty; unfeeling; or inhuman. [1913 Webster]
Brutalize \Bru"tal*ize\, v. i. To become brutal, inhuman, barbarous, or coarse and beasty. [R.] [1913 Webster]
He mixed . . . with his countrymen, brutalized with them in their habits and manners. --Addison. [1913 Webster]