parakeratosis

noun

para·​ker·​a·​to·​sis ˌpar-ə-ˌker-ə-ˈtō-səs 

plural parakeratoses -ˌsēz 

: an abnormality of the horny layer of the skin resulting in a disturbance in the process of keratinization

parakeratotic

-ˈtät-ik 

adjective