adj. abstruse, arcane, obscure, esoteric, deep, profound, incomprehensible, unfathomable, impenetrable, undecipherable, opaque, dark, occult, cabbalistic or cabalistic or kabbalistic, inexplicable, enigmatic I have difficulty following the more recondite aspects of information theory
RECONDITE
Meaning of RECONDITE in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012