1. (adj)profound, unfathomed, unplumbed, unsounded situated at or extending to great depth; too deep to have been sounded or plumbed Synonyms: sound, heavy, unfathomed, wakeless, profound, silent, fundamental, unplumbed, unsounded Antonyms: shallow
Synonyms, Thesaurus & Antonyms of 'unfathomed'
English Synonyms and Antonyms
1. unfathomed That is mysterious in the true sense which is beyond human comprehension, as the decrees of God or the origin of life. That is mystic or mystical which has associated with it some hidden or Synonyms: mysterious, abstruse, inexplicable, recondite, cabalistic, inscrutable, secret, dark, mystic, transcendental, enigmatical, mystical, unfathomable, hidden, obscure, unfathomed, incomprehensible, occult, unknown
Synonyms for unfathomed 
