Akademik

eccentric
1. adjective /ɪkˈsɛntrɪk,ɛkˈsɛntrɪk/
a) not at or in the centre.

an eccentric or elliptical orbit

b) not perfectly circular.

"The recluse has become really eccentric over the years."

Syn: eccentrical, excentrical, odd
See Also: central, eccentricity
2. noun /ɪkˈsɛntrɪk,ɛkˈsɛntrɪk/
a) One who does not behave like others.
b) A disk or wheel with its axis off centre, giving a reciprocating motion.

Wikipedia foundation.