uroboros

Tail-eating snake symbol

Uroboros is a circular symbol depicting a serpent or dragon eating its own tail, representing cyclicality, eternal return, or self-renewal.

The image appears across ancient cultures and features prominently in alchemical imagery.

It serves as a metaphor for anything that perpetually recreates itself or returns to its origin: The project became a uroboros, each solution generating the problem it was meant to solve.

Also spelled ouroboros.

mythology

serpent

Cunning, limbless reptile

Gnosticism · Hermeticism · cosmogony · primordial · creation myth · rebirth · transformation · archetype · Jungian · esoteric

cyclicality

recurrence

Return of something previous

regeneration · spiral · circulation · revolution · continuity · repetition · periodicity · recursion · feedback · circularity

symbolism

infinity

Unlimited extent or quantity

completeness · totality · monad · emblem · dissolution · integration · paradox · beginning and end · alpha and omega · boundlessness

eternity

timelessness

Freedom from temporal decay

endless · unending · infinite · eternal · undying · ageless · permanence · endlessness · deathlessness · imperishability

self-reference

recursion

Process invoking itself

bootstrap paradox · Escher · self-similarity · fractal · nested · self-generating · self-sustaining · closed system · autonomy

Opposites
temporal structure

uroboroslinear progression

Movement in one direction only

straight line · arrow of time · terminus · finality · beginning and end

self-reference and closure

uroborosopen system

System with external exchanges

fragment · incompleteness · broken chain · loose end · dead end

symbolic cosmology

uroborosGenesis

First biblical book

Ragnarök · alpha and omega · heat death · Big Bang · Last Judgment

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G