The Collaborative International Dictionary of English v.0.48:
Beautify \Beau"ti*fy\ (b[=u]"t[i^]*f[imac]), v. t. [imp. & p. p. Beautified (b[=u]"t[i^]*f[imac]); p. pr. & vb. n. Beautifying.] [Beauty + -fy.] To make or render beautiful; to add beauty to; to adorn; to deck; to grace; to embellish. [1913 Webster] The arts that beautify and polish life. --Burke. [1913 Webster] Syn: To adorn; grace; ornament; deck; decorate. [1913 Webster]