| Main Entry: | cavernous |
| Part of Speech: | adjective |
| Definition: | hollow and large |
Synonyms: |
alveolate, broad, chambered, chasmal, commodious, concave, curved inward, deep, deep-set, echoing, gaping, huge, resonant, reverberant, roomy, sepulchral, socketed, spacious, sunken, vast, wide, yawning |
Antonyms: |
filled |
| Main Entry: | gaping |
| Part of Speech: | adjective |
| Definition: | wide open |
Synonyms: |
broad, cavernous, chasmal, great, vast, yawning |
Antonyms: |
closed, shut |
| Main Entry: | hollow |
| Part of Speech: | adjective |
| Definition: | empty, hollowed out |
Synonyms: |
alveolate, arched, carved out, cavernous, cleft, concave, cup-shaped, cupped, curved, deep-set, depressed, dimpled, excavated, incurved, indented, infundibular, not solid, notched, pitted, striated, sunken, troughlike, unfilled, vacant, vaulted, void |
Antonyms: |
convex, full, raised, solid |
| Main Entry: | hollow |
| Part of Speech: | adjective |
| Definition: | deep, resonant in sound |
Synonyms: |
cavernous, clangorous, dull, echoing, flat, ghostly, low, muffled, mute, muted, resounding, reverberant, ringing, roaring, rumbling, sepulchral, sounding, thunderous, toneless, vibrant, vibrating |
Antonyms: |
high, light, soft |
| Main Entry: | profound |
| Part of Speech: | adjective |
| Definition: | bottomless |
Synonyms: |
abysmal, buried, cavernous, deep, fathomless, subterranean, yawning |
Antonyms: |
shallow, slight |
| Main Entry: | spacious |
| Part of Speech: | adjective |
| Definition: | extensive, expansive |
Synonyms: |
ample, big, boundless, broad, capacious, cavernous, comfortable, commodious, endless, enormous, extended, generous, great, huge, immense, infinite, large, limitless, roomy, sizable, uncrowded, vast, voluminous, wide, widespread |
Antonyms: |
cramped, crowded, small |
| Main Entry: | voluminous |
| Part of Speech: | adjective |
| Definition: | big, vast |
Synonyms: |
abundant, ample, billowing, bulky, capacious, cavernous, comprehensive, convoluted, copious, covering, expansive, extensive, full, great, large, legion, many, massive, multifarious, multitudinous, numerous, prolific, roomy, several, simple, spacious, sundry, swelling, various |
Antonyms: |
little, slight, small, tiny |
| Main Entry: | abyssal |
| Part of Speech: | adjective |
| Definition: | unfathomable |
Synonyms: |
abysmal, cavernous, deep, immeasurable |