[UK and ANZ] usually -ise [verb] [T] - to remove from (a person) the special human qualities of independent thought, feeling for other people, etc.It's a totalitarian regime that reduces and dehumanizes its population.He said that disabled people are often treated in a dehumanizing way.
DEHUMANIZE
Meaning of DEHUMANIZE in English
Cambridge English vocab. Кембриджский английский словарь. 2012