1) Alter 2) Change 3) Exteriorise 4) Exteriorize 5) Externalise 6) Externalize 7) Modify 1) Depersonalise 2) Depersonalize 3) Exteriorise 
• (v. t.) To cause to become an object; to cause to assume the character of an object; to render objective.
Ob·jec'ti·fy transitive verb [ Object + -fy .] To cause to become an object; to cause to assume the character of an object; to render objective. J. D. Morell. 
make impersonal or present as an object