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outgas

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verb out·gas \ˈau̇t-ˌgas, ˌau̇t-ˈgas\

Definition of outgas

  1. transitive verb

  2. 1 :  to remove occluded gases from usually by heating; broadly :  to remove gases from

  3. 2 :  to remove (gases) from a material or a space

  4. intransitive verb

  5. :  to lose gases

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First Known Use of outgas

1919

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