Recondite
Pronunciation : Rec"on*dite (rk"n*dt or r*kn"dt;277)
Part of Speech : a.
Etymology : [L. reconditus, p. p. of recondere to put up again, to lay up, to conceal; pref. re- re- + condere to bring or lay together. See Abscond.]
Definition : 1. Hidden from the mental or intellectual view; secret; abstruse; as, recondite causes of things.
2. Dealing in things abstruse; profound; searching; as, recondite studies. "Recondite learning." Bp. Horsley.
Source : Webster's Unabridged Dictionary, 1913