Definition for Cavernous:

• Containing caverns or hollow spaces.

Synonyms for Cavernous:

• adj.

  •all (adjective)
  • erectile.
  •gaping (adjective)
  • chasmal.
  •hollow and large (adjective)
  • concave,
  • deep,
  • gaping,
  • wide,
  • deep-set,
  • spacious,
  • resonant,
  • echoing,
  • huge,
  • chambered,
  • commodious,
  • broad,
  • alveolate,
  • Socketed,
  • vast,
  • reverberant,
  • roomy,
  • sunken,
  • yawning,
  • chasmal,
  • curved inward,
  • sepulchral.
  •large (adjective)
  • comprehensive,
  • deep,
  • capacious,
  • majestic,
  • impressive,
  • bulky,
  • spacious,
  • expansive,
  • immense,
  • awesome,
  • gigantic,
  • giant,
  • great,
  • soaring,
  • baggy,
  • voluminous,
  • roomy,
  • mammoth,
  • vast,
  • grandiose,
  • prodigious,
  • lofty,
  • elephantine,
  • enormous,
  • large,
  • big,
  • tremendous,
  • extensive,
  • broad,
  • wide,
  • gargantuan,
  • sizable,
  • colossal,
  • huge,
  • grand,
  • magnificent,
  • humongous,
  • towering,
  • massive,
  • copious,
  • ample,
  • generous,
  • princely.
  •unfathomable (adjective)
  • abyssal.

• n.

  •
  • colonial,
  • carpeted,
  • carbuncle,
  • comfortable,
  • appointed,
  • burned-out,
  • brownstone,
  • beachfront,
  • baronial.
  •
  • concave,
  • indented,
  • sunken,
  • convex.
  •
  • abyssal,
  • yawning,
  • wide,
  • abysmal,
  • gaping.
  •cavernous (noun)
  • expansive,
  • hollow,
  • erectile.
  •hollow (noun)
  • concave,
  • sunken.

• Other synonyms:

  •
  • well-appointed,
  • tumbledown,
  • perpendicular,
  • open-plan,
  • abyssal,
  • drafty,
  • yawning,
  • firetrap,
  • appointed,
  • rooftop,
  • sprawling,
  • gaping,
  • vaulted,
  • high-rise,
  • beachfront,
  • baronial,
  • carpeted,
  • rambling,
  • darkened,
  • detached,
  • unfurnished,
  • corinthian,
  • burned-out,
  • furnished.
  •
  • carbuncle,
  • concave,
  • nonresidential,
  • brownstone,
  • indented,
  • stark.
  •
  • colonial,
  • self-contained,
  • warm,
  • modest.
  •
  • comfortable,
  • secure,
  • abysmal.
  •Other relevant words:
  • dished,
  • firetrap,
  • fathomless,
  • porous,
  • open-plan,
  • unfathomable,
  • brownstone,
  • alveolate,
  • baronial,
  • sprawling,
  • corinthian,
  • light,
  • Dishing,
  • darkened,
  • Infundibuliform,
  • cup-shaped,
  • furnished,
  • saucer-shaped,
  • calathiform,
  • dish-shaped,
  • chasmal,
  • bowl-shaped,
  • empty,
  • abyssal,
  • warm,
  • carbuncle,
  • hollow,
  • drafty,
  • curved inward,
  • Favose,
  • soundless,
  • wide,
  • rooftop,
  • substantial,
  • detached,
  • sunken,
  • Favaginous,
  • echoing,
  • fine,
  • comfortable,
  • Boat-shaped,
  • nonresidential,
  • perpendicular,
  • tubular,
  • Subtile,
  • rare,
  • reverberant,
  • navicular,
  • profound,
  • gaping,
  • slight,
  • deep,
  • tenuous,
  • thin,
  • commodious,
  • scyphate,
  • convex,
  • stark,
  • Infundibular,
  • rambling,
  • indented,
  • erectile,
  • Cupped,
  • deep-set,
  • sepulchral,
  • Plunging,
  • Scyphiform,
  • secure,
  • hollowed,
  • scyphose,
  • modest,
  • appointed,
  • beachfront,
  • plumbless,
  • yawning,
  • vaulted,
  • bottomless,
  • depressed,
  • Concaved,
  • incurved,
  • unsounded,
  • compressible,
  • well-appointed,
  • concave,
  • tumbledown,
  • Cymbiform,
  • self-contained,
  • burned-out,
  • colonial,
  • loose,
  • abysmal,
  • Campaniform,
  • carpeted,
  • open,
  • scaphoid,
  • retiring,
  • high-rise,
  • capsular,
  • chambered,
  • Naviform,
  • arched,
  • faveolate,
  • cavelike,
  • funnel-shaped,
  • sunk,
  • broad,
  • spongy,
  • unfurnished,
  • retreating,
  • Socketed,
  • flimsy,
  • resonant,
  • Incurving,
  • false,
  • unfathomed.

Antonyms for Cavernous:

• adj.

  • hollow and large
    filled, small, narrow, cramped, little.
  • Other antonyms:
    solid, unexpansive.