de·hu·man·ize 
(dē-hymə-nīz′)
(dē-hymə-nīz′)tr.v. de·hu·man·ized, de·hu·man·iz·ing, de·hu·man·iz·es
1. To deprive of human qualities such as individuality, compassion, or civility: slaves who had been dehumanized by their abysmal condition.
2. To render mechanical and routine.
de·hu′man·i·zation (-mə-nĭ-zāshən) n.