(Zool.) Any of a genus (Draco) of small tree lizards of Southeast Asia, with winglike membranes used in gliding from tree to tree
A person or thing of great size.
A vessel of considerable size for deep-water navigation.
Any of the larger members of these two groups, excluding the porpoises and dolphins generally, but including the killer whale
Something which has the qualities of great power and might, and monstrous proportions.
(Bible, person, proper) The Philistine giant killed by the young David with a stone shot from a sling: 1 Sam. 17:4, 49
The definition of a mammoth is an extinct elephant from the Pleistocene epoch that had curved tusks and a sloping back.
A heinous or outrageous lie
Find another word for leviathan. In this page you can discover 16 synonyms, antonyms, idiomatic expressions, and related words for leviathan, like: creature, dragon, enormous, giant, large, ship, whale, behemoth, goliath, jumbo and mammoth.