Part of speech:
(Obs.) Unmeasured; limitless; infinite
Of exceedingly great size, extent, or quantity.
Any of various extinct elephants of the genus Mammuthus, having long, upwardly curving tusks and thick hair. Mammoths grew to great size and lived throughout the Northern Hemisphere during the Ice Age.
Of enormous scope, power, or influence:
Consisting of or making up a large mass; bulky, heavy, and solid:
Extensive in time or distance:
The definition of humongous is slang to describe something enormous or extremely large in size.
Shockingly hideous or frightful in appearance.
Very great in size, extent, amount, number, degree, etc.
Limited in importance or significance; trivial:
Of extraordinary size and power
Of, relating to, or suggestive of the legend of Paul Bunyan.
Massive in stature.
Like an elephant in size or gait; huge, heavy, slow, clumsy, ungainly, etc.
Very great in scope or import:
Of a tremendous size, volume, degree, etc.
Alternative capitalization of Herculean.
Very large; larger than usual of its kind
(Now Rare) Massive; weighty, bulky, etc.
Having or showing great power, skill, strength, or force:
(Informal) Extremely large; monstrous:
The definition of monumental is something very large or important, or something that has lasting value.
Like or having the nature of a mountain, specif., very large, tall, steep, etc.
Extremely large in amount, extent, or size; enormous:
Very fine; impressive:
Giant is defined as of great size, strength or mind.
Of great significance; momentous:
(Informal) Having long, spindly stems with leaves far apart
Dignified or noble, as in appearance or effect:
The definition of heroic is a strong and courageous person or a story about deeds by those with these qualities.
Understanding and tolerant; liberal:
Find another word for colossal. In this page you can discover 42 synonyms, antonyms, idiomatic expressions, and related words for colossal, like: immense, tremendous, huge, mammoth, titanic, gigantic, massive, great, humongous, monstrous and prodigious.