| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | extending deeply |
| Synonyms: | bottomless, fathomless, plumbless, plummetless |
| Antonyms: | low |
| Main Entry: | incomprehensible |
| Part of Speech: | adjective |
| Definition: | not understandable |
| Synonyms: | Delphic, Greek, baffling, beats me, beyond comprehension, beyond one's grasp, clear as mud, cryptic, enigmatic, fathomless, impenetrable, incognizable, inconceivable, inscrutable, mysterious, mystifying, obscure, opaque, over one's head, perplexing, puzzling, sibylline, unclear, unfathomable, ungraspable, unimaginable, unintelligible, unknowable |
| Antonyms: | comprehensible, fathomable, intelligible, understandable |
| Main Entry: | profound |
| Part of Speech: | adjective |
| Definition: | bottomless |
| Synonyms: | abysmal, buried, cavernous, deep, fathomless, subterranean, yawning |
| Antonyms: | shallow, slight |
| Main Entry: | unintelligible |
| Part of Speech: | adjective |
| Definition: | not understandable |
| Synonyms: | Greek, ambiguous, equivocal, fathomless, illegible, impenetrable, inarticulate, incognizable, incoherent, incomprehensible, indecipherable, indistinct, inexplicit, jumbled, meaningless, muddled, obscure, opaque, tenebrous, uncertain, unclear, unexplicit, unfathomable, ungraspable, unknowable, unreadable, vague |
| Antonyms: | comprehensible, intelligible, meaningful, understandable |
| Main Entry: | uncomprehensible |
| Part of Speech: | adjective |
| Definition: | incomprehensible |
| Synonyms: | Delphic, Greek, baffling, beats me, beyond comprehension, beyond one's grasp, clear as mud, cryptic, enigmatic, fathomless, impenetrable, incognizable, inconceivable, inscrutable, mysterious, mystifying, obscure, opaque, over one's head, perplexing, puzzling, sibylline, unclear, unfathomable, ungraspable, unimaginable, unintelligible, unknowable |