The definition of colossal is something massive in size.
Like an elephant in size or gait; huge, heavy, slow, clumsy, ungainly, etc.
Exceedingly large in size, extent, or amount, especially for its kind:
Of a tremendous size, volume, degree, etc.
Of great scope or consequence:
Very much exceeding the usual size, number, or degree; of great size; huge; vast; immense
The definition of humongous is slang to describe something enormous or extremely large in size.
Alternative capitalization of Herculean.
Very large; larger than usual of its kind
The definition of monumental is something very large or important, or something that has lasting value.
Profound or basic in significance, effect, or influence; momentous
Of great significance; momentous:
Extensive in time or distance:
Very large; gigantic; immense
Very big; huge; enormous
Having the character or appearance of a monster
The definition of vast is a large or immense quantity.
Of extraordinary size and power
Of, relating to, or suggestive of the legend of Paul Bunyan.
Massive in stature.
Giant is defined as of great size, strength or mind.
Of a size or scale that is larger than life:
Consisting of or making up a large mass; bulky, heavy, and solid:
(Now Rare) Massive; weighty, bulky, etc.
Having or showing great power, skill, strength, or force:
(Informal) Extremely large; monstrous:
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:
Find another word for titanic. In this page you can discover 40 synonyms, antonyms, idiomatic expressions, and related words for titanic, like: colossal, elephantine, gigantic, gargantuan, immense, Carpathia, lusitania, sinking, enormous, humongous and herculean.