inclined vs oblique

inclined is not a noun while oblique is a noun.

Word	Noun	Adjective	Verb	Adverb
inclined	No	Yes	No	No
oblique	Yes	Yes	No	No

inclined (noun)	oblique (noun)
	a diagonally arranged abdominal muscle on either side of the torso
	any grammatical case other than the nominative

inclined (adjective)	oblique (adjective)
at an angle to the horizontal or vertical position	slanting or inclined in direction or course or position--neither parallel nor perpendicular nor right-angled
(often followed by `to') having a preference, disposition, or tendency	indirect in departing from the accepted or proper way; misleading
having made preparations