οὐρά
a tail
Definition
The Greek word οὐρά means 'a tail' in its most basic sense. In the New Testament, it is used exclusively in the Book of Revelation to describe the tails of powerful, symbolic creatures. In Revelation 9:10 and 9:19, it refers to the tails of demonic locusts and horses, which are weapons of torment and destruction. In Revelation 12:4, it describes the tail of the great red dragon, which sweeps a third of the stars from heaven, symbolizing its immense destructive power and authority.
Biblical Usage
This word is used only three times, all within the apocalyptic visions of the Book of Revelation. Its usage is consistently symbolic, describing the tails of supernatural beings as instruments of harm and judgment. In Revelation 9:10, the locusts' tails have stings like scorpions. In Revelation 9:19, the horses' tails are like serpents with heads that inflict injury. In Revelation 12:4, the dragon's tail is a tool of cosmic-scale devastation, sweeping stars from the sky.
Etymology
Derived directly from the ancient Greek noun οὐρά, meaning 'tail' or 'rear end.' It is a primary word with a straightforward meaning, related to the concept of the hindmost part of an animal. It has cognates in other Indo-European languages.
Semantic Range
While a simple noun, its exclusive use in Revelation's symbolic visions gives it theological weight. It contributes to the imagery of divine judgment and spiritual warfare. The tails are not mere anatomical features but are empowered as weapons, emphasizing the active, destructive nature of the evil forces opposed to God. Understanding this concrete Greek term enriches the reading of these apocalyptic texts by grounding their spectacular imagery in a specific, tangible detail.
In the ancient world, an animal's tail could symbolize strength, danger (like a scorpion), or authority (as in livestock). The imagery in Revelation would resonate with this understanding, where a tail is not insignificant but can be a source of power or threat. The dragon's tail sweeping stars conveys a concept of catastrophic, cosmic disorder that would be vividly understood in that cultural setting.
There are no direct synonyms for 'tail' used in the New Testament. The word is unique in its context.
Word Details
How this works
Definitions are from the Dodson Greek-English Lexicon, a concise public-domain resource suitable for introductory word study. Brief glosses are supplemented by STEPBible TBESG data (CC BY 4.0). For advanced research, standard scholarly references include BDAG (Danker, 3rd ed.) and LSJ.
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