divagation

Etymology
Noun of action form, from verb (from the  verb ) + noun of action suffix  (from the  suffix ).

Noun

 * 1) Straying off from a course or way.
 * 2)  Incoherent or wandering speech and thought.
 * 1)  Incoherent or wandering speech and thought.
 * 1)  Incoherent or wandering speech and thought.

Etymology
From.

Noun

 * 1) wandering, rambling
 * 2) raving
 * 1) raving