Cavernous synonyms | adjectives

Synonyms for Cavernous as an Adjective

• hollow

  convex, deep
• sunken

  convex, deep
• yawning

  deep, hollow
• vast
• concave

  convex, deep
• gaping

  wide, hollow
• huge

  vast
• spacious

  vast
• commodious

  vast
• deep

  vast
• immense

  vast
• capacious
• extensive
• roomy
• large
• voluminous
• wide
• sepulchral

  dark, resonant
• erectile
• great
• big
• broad
• enormous
• expansive
• indented

  convex
• reverberant

  resonant
• ample
• abysmal

  wide
• abyssal

  wide
• fathomless
• echoing

  resonant
• profound
• unfathomable

  hollow
• airy
• 

  depressed
• deep-set
• sizable
• bulky
• massive
• resonant
• bottomless
• wide open
• generous
• copious
• cupped
• alveolate
• cup-shaped
• infundibular
• resounding
• sounding