acategorical
/əˌkatɪˈɡɒrɪkl/ /ˌeɪkatɪˈɡɒrɪkl/adjective
Not belonging to or fitting into a category; not using categories or categorization; unsystematic in reasoning.
Origin
Mid 17th century. From a- + categorical. In recent use in quots. 1977, 2002 after French a-catégorique.