discursive

(s) proceeding to a conclusion by reason or argument rather than intuition dianoetic,
(s) (of e.g. speech and writing) tending to depart from the main point or cover a wide range of subjects
- amusingly digressive with satirical thrusts at women's fashions among other things
- a rambling discursive book
- his excursive remarks
- a rambling speech about this and that
excursive, digressive, rambling,

dianoetic excursive digressive rambling

discursively discursiveness