Eccentric
noun
One who does not behave like others.
A kook; a person of bizarre habits or beliefs.
A circle not having the same centre as another.
Synonyms: crank, odd duck, weirdo, misfit, nonconformist
adjective
Not at or in the centre; away from the centre.
Not perfectly circular; elliptical.
“As of 2008, Margaret had the most eccentric orbit of any moon in the solar system, though Nereid's mean eccentricity is greater.”
Having a different center; not concentric.
Synonyms: abnormal, eccentrical, excentrical, odd, eccentrical, excentrical, eccentrical, excentrical