Word.ws English Dictionary

paleozoic

/ˈpeɪl.iəˌzəʊɪk/

paleozoic is the alternative form of Paleozoic.

Adjective capitalized: Paleozoic

Paleozoic (comparative more Paleozoic, superlative most Paleozoic)

  1. Of a geologic era within the Phanerozoic eon that comprises the Cambrian, Ordovician, Silurian, Devonian, Carboniferous and Permian periods from about 542 to 250 million years ago, from the age of trilobites to that of reptiles.
    • ‘Itʼs all Paleozoic rock under our feet, this part of the world: to think of it, laid down five hundred million years before, shrugging its shoulders and bringing down the steeples on the churches!’2016, Sarah Perry, The Essex Serpent, Serpentʼs Tail (2017), page 41

Proper noun capitalized: Paleozoic

Paleozoic

  1. The Paleozoic era.

Forms of paleozoic

comparativemore Paleozoic
superlativemost Paleozoic
alternative formpaleozoic
alternative formPalæozoic
alternative formPalaeozoic

Origin of paleozoic

From paleo- + -zoic.

Words formed from paleozoic

Phrases with paleozoic

Words that rhyme with paleozoic

Questions about paleozoic

What does paleozoic mean?
Paleozoic means of a geologic era within the Phanerozoic eon that comprises the Cambrian, Ordovician, Silurian, Devonian, Carboniferous and Permian periods from about 542 to 250 million years ago, from the age of trilobites to that of reptiles.
What is paleozoic the alternative form of?
Paleozoic is the alternative form of Paleozoic.
What part of speech is paleozoic?
Paleozoic can be an adjective or a proper noun.
How do you pronounce paleozoic?
Paleozoic is pronounced /ˈpeɪl.iəˌzəʊɪk/.

Words near paleozoic in the dictionary

  1. paleoweathering
  2. paleowind
  3. paleowinds
  4. paleoxylological
  5. paleoxylology
  6. paleozoic
  7. paleozoogeographer
  8. paleozoogeographers
  9. paleozoogeographical
  10. paleozoogeography
  11. paleozoologic

Source and license

Adapted from Wiktionary: paleozoic (page history and authors); Paleozoic (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-Paleozoic.wav.

Cite this entry: “paleozoic.” Word.ws, https://word.ws/paleozoic. Based on Wiktionary, CC BY-SA 4.0.