What does behemoth mean?
Behemoth is a noun used to describe something of truly enormous size, power, or influence. In its modern figurative sense — now by far the most common — it applies to sprawling corporations, governments, machines, or institutions: one might speak of 'a corporate behemoth' or 'a bureaucratic behemoth.' The word carries connotations of mass and might rather than elegance; it can be admiring, neutral, or faintly ominous depending on context, often suggesting something so large it is difficult to control or challenge. The term originates in the Hebrew Bible, where Behemoth is the mighty land creature described in the Book of Job as the first and greatest of God's works. English adopted the word in the early seventeenth century, initially referring to the Biblical monster itself before broadening to mean anything gigantic or monstrous. Today it is a vivid, slightly elevated alternative to plainer words like 'giant,' prized for its weight and historical resonance.
Something of enormous size, power, or influence; a giant, especially among organizations, companies, or machines.
"The retail behemoth opened hundreds of new stores last year."
A huge or monstrous creature, originally the great land beast described in the Book of Job.
"Ancient commentators imagined Behemoth as a creature no human could subdue."
Regular plural; used when referring to multiple large entities, e.g. competing corporations.
"Two corporate behemoths dominate the streaming market."
Before it meant any giant corporation or machine, the behemoth was the Bible's colossal land monster — God's own showcase of unstoppable power in the Book of Job.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of behemoth
Behemoth entered English in the early seventeenth century, most famously through the King James Bible (1611), which renders the Hebrew bəhēmōt of the Book of Job. The Hebrew word is generally understood as an intensified or plural form of bəhēmāh, meaning 'beast,' so the name essentially means 'the great beast' or 'beast par excellence.' Originally denoting the Biblical land monster, the word gradually widened into a general term for anything gigantic, a figurative use well established by the nineteenth century. It has no productive English relatives, standing as a direct borrowing from Hebrew rather than part of a larger word family.
How behemoth is actually used
Almost always used approvingly or neutrally for size and power, though it can carry a hint of unwieldiness or menace when describing bureaucracies or monopolies. Register is neutral-to-formal; it appears freely in journalism and business writing.
Easily confused with behemoth
Both are Biblical monsters used figuratively for vast entities, but 'behemoth' comes from the Book of Job as an immense land beast, while 'leviathan' denotes a mighty sea creature.