First Known Use: 14th century
Dictionary
leviathan
noun le·vi·a·than \li-ˈvī-ə-thən\
: something that is very large and powerful
Full Definition of LEVIATHAN
1
a often capitalized : a sea monster defeated by Yahweh in various scriptural accounts b : a large sea animal
2
capitalized : the political state; especially : a totalitarian state having a vast bureaucracy
3
: something large or formidable
— leviathan adjective
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Origin of LEVIATHAN
Middle English, from Late Latin, from Hebrew liwyāthān
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