abstruse - definitions and synonyms

abstruse adjective

  1. English Meaning: 

    : difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge

    Example Sentenses:

    • the professor's lectures were so abstruse that students tended to avoid them

    • a deep metaphysical theory

    • some recondite problem in historiography

    Synonyms:

    deep / recondite