Akademik

recondite
adj.
1 (of a subject or knowledge) abstruse; out of the way; little known.
2 (of an author or style) dealing in abstruse knowledge or allusions; obscure.
Derivatives:
reconditely adv. reconditeness n.
Etymology: L reconditus (as RE-, conditus past part. of condere hide)

Useful english dictionary. 2012.