diversion vs divagation

diversion and divagation both are nouns.

Word	Noun	Adjective	Verb	Adverb
diversion	Yes	No	No	No
divagation	Yes	No	No	No

As nouns, diversion and divagation are synonyms defined as:

diversion and divagation: a turning aside (of your course or attention or concern)

Other synonyms of diversion include deflection, deflexion, deviation, digression.

diversion (noun)	divagation (noun)
an activity that diverts or amuses or stimulates	a turning aside (of your course or attention or concern)
a turning aside (of your course or attention or concern)	a message that departs from the main subject
an attack calculated to draw enemy defense away from the point of the principal attack