Ex·cur'sive adjective Prone to make excursions; wandering; roving; exploring; as, an excursive fancy. « The course of excursive . . . understandings.» I. Taylor. -- Ex*cur'sive*ly , adverb -- Ex*cur'sive*ness , , Found on http://www.encyclo.co.uk/webster/E/84
given to making excursions in speech, thought, etc.; wandering; digressive. · of the nature of such excursions; rambling; desultory: excursive conversation. Found on https://www.infoplease.com/dictionary/excursive