לִוְיָתָן livyâthân

Meaning

a wreathed animal, i.e. a serpent (especially the crocodile or some other large sea-monster); figuratively, the constellation of the dragon; also as a symbol of Babylon

In the King James Version: leviathan, mourning.

Derivation: from H3867 (לָוָה);

Where it is used

• Job 3:8 May it be cursed by those who curse the day—those prepared to rouse Leviathan.
• Job 41:1 “Can you pull in Leviathan with a hook or tie down his tongue with a rope?
• Psalms 74:14 You crushed the heads of Leviathan; You fed him to the creatures of the desert.
• Psalms 104:26 There the ships pass, and Leviathan, which You formed to frolic there.
• Isaiah 27:1 In that day the LORD will take His sharp, great, and mighty sword, and bring judgment on Leviathan the fleeing serpent—Leviathan the coiling serpent—and He will slay the dragon of the sea.