| Main Entry: | abysmal |
| Part of Speech: | adjective |
| Definition: | great extent; immeasurable |
Synonyms: |
bottomless, boundless, complete, deep, endless, extreme, illimitable, incalculable, infinite, profound, thorough, unending, unfathomable, vast |
Antonyms: |
infinite |
| Main Entry: | abysmal |
| Part of Speech: | adjective |
| Definition: | extending deeply |
Synonyms: |
bottomless, fathomless, plumbless, plummetless |
Antonyms: |
low |
| Main Entry: | deep |
| Part of Speech: | adjective |
| Definition: | extending very far, usually down |
Synonyms: |
abysmal, abyssal, below, beneath, bottomless, broad, buried, deep-seated, distant, downreaching, far, fathomless, immersed, inmost, low, profound, rooted, subaqueous, submarine, submerged, subterranean, sunk, underground, unfathomable, wide, yawning |
Antonyms: |
shallow |
| Main Entry: | profound |
| Part of Speech: | adjective |
| Definition: | bottomless |
Synonyms: |
abysmal, buried, cavernous, deep, fathomless, subterranean, yawning |
Antonyms: |
shallow, slight |
| Main Entry: | unfathomable |
| Part of Speech: | adjective |
| Definition: | bottomless |
Synonyms: |
abysmal, boundless, deep, eternal, immeasurable, infinite, soundless, unending, unmeasured, unplumbed |
Antonyms: |
comprehensible, explainable, explicable, fathomable |
| Main Entry: | abyssal |
| Part of Speech: | adjective |
| Definition: | unfathomable |
Synonyms: |
abysmal, cavernous, deep, immeasurable |