Adjective has 2 senses

• ideological(a = adj.pert) - of or pertaining to or characteristic of an orientation that characterizes the thinking of a group or nation;
Derived form noun ideology₁

• ideological(s = adj.all) ideologic - concerned with or suggestive of ideas; "ideological application of a theory"; "the drama's symbolism was very ideological"

Derived form noun ideology₂