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chaotic

/keɪˈɒtɪk/ adjective

Latin root: chaoticus Wiktionary

adjective Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about chaotic at Wordnik → Where our words come from →

  1. Lacking a visible order or organization.
  2. Completely unordered and unpredictable and confusing.
  3. Of or relating to a sensitive dependence on initial conditions.

Origin

From Late Latin chaoticus (“of or pertaining to the primordial state of the universe”), from Latin chaos (“chaos”) + -ticus (suffix forming adjectives from nouns); analysable as chaos + -otic. Doublet of gassy.

From Wiktionary, via Kaikki.org (CC BY-SA)