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abstruse

see definition of abstruse

More words related to abstruse

puzzling

adjective. confusing

recondite

adjective. mysterious, obscure

secret

adjective. hidden, unrevealed

technical

adjective. concerning details, mechanics

unfathomable

adjective. hard to believe; difficult to understand
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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