Below are possible answers for the crossword clue Busts are terribly hard to grasp.
8 letter answer(s) to busts are terribly hard to grasp
ABSTRUSE
difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge; "the professor's lectures were so abstruse that students tended to avoid them"; "a deep metaphysical theory"; "some recondite problem in historiography"
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