Word.ws English Dictionary

outgassing

outgassing noun: the slow release of gas from a solid or liquid; especially, the release of gases into the atmosphere of a planet, or the release of gases from plastic parts. Also the present participle and gerund of outgas.

Noun

outgassing (countable and uncountable, plural outgassings)

  1. The slow release of gas from a solid or liquid; especially, the release of gases into the atmosphere of a planet, or the release of gases from plastic parts.
    • A major component of new-car smell is outgassing by plastic interior parts.
    • A sudden out-gassing of methane from the seabed sends up a giant bubble that lowers water density at the sea surface so much that a ship is no longer buoyant and sinks like a stone down a mineshaft.2012, Caspar Henderson, The Book of Barely Imagined Beings, page 233

Also used as

outgassing is also the present participle and gerund of outgas.

outgassing meaning in Arabic

outgassing in Arabic

slow release of gas
إِطْلَاق الغَازَات ʔiṭlāq al-ḡāzāt

Forms of outgassing

pluraloutgassings

Questions about outgassing

What does outgassing mean?
Outgassing means the slow release of gas from a solid or liquid; especially, the release of gases into the atmosphere of a planet, or the release of gases from plastic parts.
What is outgassing in Arabic?
Outgassing in Arabic is إِطْلَاق الغَازَات (ʔiṭlāq al-ḡāzāt). See Outgassing meaning in Arabic.
What part of speech is outgassing?
Outgassing is a noun.
What is the plural of outgassing?
The plural of outgassing is outgassings.

Words near outgassing in the dictionary

  1. Outgarth
  2. outgas
  3. outgases
  4. outgassed
  5. outgasses
  6. outgassing
  7. outgassings
  8. outgate
  9. outgates
  10. outgave
  11. outgay

Source and license

Adapted from Wiktionary: outgassing (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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