Permian period and Permian
Related terms
Permian period
Permian period noun - From 280 million to 230 million years ago; reptiles.
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Permian and Permian period are semantically related. In some cases you can use "Permian" instead a noun phrase "Permian period".
Permian
Permian noun - From 280 million to 230 million years ago; reptiles.
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Permian period and permian are semantically related. You can use "Permian period" instead a noun "Permian".
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Permian and Permian period. (2017). Retrieved 2026, August 01, from https://thesaurus.plus/related/permian_period/permian
Permian period & Permian. N.p., 2017. Web. 01 Aug. 2026. <https://thesaurus.plus/related/permian_period/permian>.
Permian or Permian period. 2017. Accessed August 01, 2026. https://thesaurus.plus/related/permian_period/permian.
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