Synonyms of arcane in English:

arcane


See definition of arcane

adjective

1‘the arcane world of the legal profession’

SYNONYMS
mysterious, secret, hidden, concealed, covert, clandestine, enigmatic, dark
esoteric, obscure, abstruse, recondite, little known, recherché, inscrutable, impenetrable, opaque, incomprehensible, cryptic, occult
ANTONYMS

well known, open