Synonyms for Mountainous:

• adj.

  •Brobdingnagian (adjective)
  • more behemoth,
  • most humungous,
  • more humungous,
  • most behemoth,
  • most ginormous,
  • more gigantesque,
  • more ginormous,
  • most gigantesque.
  •all (adjective)
  • mountainous.
  •alpine (adjective)
  • snowcapped,
  • most high reaching,
  • more montane,
  • in the clouds,
  • most highreaching,
  • more high-reaching,
  • most high-reaching,
  • highreaching,
  • high reaching,
  • most snowcapped,
  • more highreaching,
  • most montane,
  • more snowcapped,
  • more high reaching,
  • loftier.
  •colossal (adjective)
  • more behemothic,
  • most mondo,
  • more mondo,
  • most behemothic,
  • blimpest,
  • more humongous,
  • blimper,
  • most humongous.
  •cyclopean (adjective)
  • cyclo pean,
  • more brobdignagian,
  • most brobdignagian,
  • cyclo-pean.
  •elephantine (adjective)
  • ex tensive.
  •enormous (adjective)
  • more super-colossal,
  • most supercolossal,
  • most astronomic,
  • most super colossal,
  • more super colossal,
  • more supercolossal,
  • more astronomic,
  • most super-colossal.
  •gargantuan (adjective)
  • more super duper,
  • most superduper,
  • heavyweight,
  • most super-duper,
  • super duper,
  • most super duper,
  • more leviathan,
  • most leviathan,
  • more superduper,
  • more super-duper.
  •giant (adjective)
  • more whaling,
  • most whaling,
  • whale a.
  •hilly (adjective)
  • Undulating,
  • un even,
  • un-even.
  •hilly; large (adjective)
  • tall,
  • highland.
  •huge (adjective)
  • more oversize,
  • over size,
  • more monster,
  • out-size,
  • over-size,
  • out size,
  • more outsize,
  • most oversize,
  • most outsize,
  • most monster.
  •large (adjective)
  • goodly.
  •massive (adjective)
  • most cracking,
  • un wieldier,
  • un wieldy,
  • more cracking,
  • un-wieldiest,
  • un-wieldier.
  •monumental (adjective)
  • awe inspiring,
  • aweinspiring,
  • out standing,
  • out-standing,
  • un-forgettable,
  • un forgettable.
  •Other relevant words: (adjective)
  • Brobdingnagian,
  • humungous,
  • leviathan,
  • furrowed,
  • super-colossal,
  • elephantine,
  • super colossal,
  • mondo,
  • large,
  • super-duper,
  • walloping,
  • mammoth,
  • alpine,
  • whopping,
  • unlevel,
  • astronomic,
  • scraggiest,
  • oversize,
  • rugged,
  • giant,
  • in clouds,
  • huge,
  • montane,
  • colossal,
  • superduper,
  • ginormous,
  • gargantuan,
  • weatherbeaten,
  • barn door,
  • cyclopean,
  • behemothic,
  • outsize,
  • supercolossal,
  • Asperous,
  • High-reaching,
  • Gigantesque,
  • Whaling,
  • scraggy,
  • whale of a,
  • unsmooth,
  • monumental,
  • Massy,
  • enormous.
  •rugged (adjective)
  • lumpy,
  • most unlevel,
  • unsmoothest,
  • most asperous,
  • un-level,
  • un-smoother,
  • more unlevel,
  • un refined,
  • un smoother,
  • un level,
  • more roughhewn,
  • un-refined,
  • un smoothest,
  • unsmoother,
  • un polished,
  • un-smooth,
  • un smooth,
  • scraggier,
  • more asperous,
  • un-smoothest,
  • most furrowed,
  • more furrowed,
  • most roughhewn,
  • weather beaten,
  • roughhewn.
  •whopping (adjective)
  • extra-ordinary,
  • extra ordinary.

• n.

  •
  • difficult,
  • aerial,
  • hard to penetrate,
  • remote,
  • solitary,
  • uncivilized,
  • rude,
  • barbarous,
  • lofty,
  • isolated,
  • towering,
  • unpopulated,
  • wild,
  • mountain,
  • ridged,
  • crude,
  • high,
  • rocky,
  • strange,
  • with mountains,
  • untamed,
  • rolling,
  • volcanic,
  • elevated,
  • unfamiliar,
  • cliffy,
  • steep.
  •
  • monster,
  • monstrous,
  • mighty,
  • massive,
  • behemoth,
  • jumbo,
  • stupendous,
  • great,
  • heroic,
  • herculean,
  • wide.
  •big (noun)
  • big.
  •mountainous (noun)
  • upland,
  • rough.
  •Other relevant words: (noun)
  • cragged,
  • craggy,
  • hilly.

• Other synonyms:

  •
  • gently,
  • gentle,
  • graded,
  • sheer,
  • mastodonic,
  • Pythonic,
  • gradual,
  • snow-capped,
  • Bunyanesque.
  •
  • immense,
  • prodigious,
  • titanic,
  • gigantic,
  • vast,
  • tremendous.
  •Other relevant words (noun):
  • pharaonic,
  • voluminous,
  • immeasurable,
  • himalayan,
  • supersized,
  • giantlike,
  • king-size,
  • soaring,
  • infinite,
  • galactic,
  • bulky,
  • whacking,
  • sizable,
  • great big,
  • Alpigene,
  • moorland,
  • Cosmical,
  • Alpen,
  • ponderous,
  • amplitudinous,
  • abysmal,
  • humongous,
  • epic,
  • astronomical,
  • super,
  • boundless,
  • Vasty,
  • heroical,
  • bumper,
  • profound,
  • staggering,
  • subalpine,
  • weighty,
  • alpestrine,
  • spacious,
  • Mega,
  • supersize,
  • knobby,
  • awesome,
  • extensive,
  • oceanic,
  • cosmic,
  • overgrown,
  • cloudcapt,
  • hulking,
  • grand,
  • oversized,
  • formidable,
  • planetary.

Paraphrases for Mountainous:

• Equivalence

  • Adjective
    hilly.

• Independent

  • Noun, singular or mass
    mountainside.

• Other Related

  • Adjective
    mountains, montane, highland.
  • Proper noun, singular
    mountain, mountains.
  • Noun, singular or mass
    mountain, montane, highland.

Antonyms for Mountainous:

• adj.

  • Other antonyms:
    micro, undersized, half-pint, smooth, wee, pint-size, lowland, petite, mini, midget.

Homophones for Mountainous:

• matins, mending, maddening, Mount Adams, metonymic, muteness, mating, madness, minuteness, monatomic, muntingia, mundaneness, medium-size, meetinghouse, momentaneous, mutinous, myotonic, maintenance, monotonous, meat-eating, meadow mouse, muddiness, mountain ash, matting, meeting house, monoatomic, mandamus, meeting, mounting, mutinus, mediateness, mountain oak, moodiness, Montan Wax, monotonic.