leviathan /le-vīˈə-thən/

1. (also with cap) a biblical sea-monster, described in the Bible (Job 41), apparently a crocodile
2. A huge sea-monster
3. Anything of huge size, esp a ship or a man
4. (after Hobbes's book, 1651) the state
5. Satan (obsolete)

Gigantic, formidable

• roundhouse
• roundhouse kick
• roundhouse kicks
• roundhouses
• rounding
• rounding error
• rounding errors
• roundings
• roundish
• roundle
• round-leaved
• roundles
• roundlet
• roundlets
• roundly
• round mouth
• round-mouthed
• round mouths
• roundness
• roundnesses
• round-nosed
• round off
• round on
• round out
• round peg in a square hole