This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Shockingly hideous or frightful.

adj. Exceptionally large; enormous: a monstrous tidal wave.

adj. Deviating greatly from the norm in appearance or structure; abnormal.

adj. Of or resembling a fabulous monster.

adj. hideous or frightful

adj. enormously large

adj. freakish or grotesque

adj. of, or relating to a mythical monster

adj. Marvelous; strange.

adj. Having the qualities of a monster; deviating greatly from the natural form or character; abnormal.

adj. Extraordinary in a way to excite wonder, dislike, apprehension, etc.; -- said of size, appearance, color, sound, etc.

adj. Extraordinary on account of ugliness, viciousness, or wickedness; hateful; horrible; dreadful.

adj. Abounding in monsters.

ad. Exceedingly; very; very much.

Of unnatural formation; deviating greatly from the natural form or structure; out of the common course of nature: as, a monstrous birth or production.

Enormous; huge; prodigious; unparalleled.

Shocking; hateful; horrible: as, a monstrous delusion.

Full of monsters or strange creatures.

Synonyms Abnormal.

Prodigious, vast, colossal, stupendous.

Wicked, Atrocious, etc. (see atrocious).

Exceedingly; extremely; wonderfully: as, monstrous difficult.

adj. shockingly brutal or cruel

adj. abnormally large

adj. distorted and unnatural in shape or size; abnormal and hideous

"If I were assembling an all-star touring band called "The Monsters of Jazz," the first guy I'd call would be James Carter: At 42, the saxophonist has chops, technique, concepts and energy enough to justify several definitions of the term "monstrous.""

evil    big    large    ugly   

flagrant    outrageous    immense   

marvelous    strange    abnormal    hateful    horrible   

terrible    enormous    grotesque    ugly    frightful