off-gassing

noun

Emission of fumes, especially noxious.

Meanings

verb

alternative offgassing

  1. gerundparticiplepresentpresent participle and gerund of off-gas
nounoff-gassing (usually uncountable, plural off-gassings)

plural off-gassings · alternative offgassing

  1. uncountableusuallyEmission of fumes, especially noxious.

    It is 100 percent paint as there is virtually no evaporation and therefore no off-gassing.

    2011, Materiality and Interior Construction, page 253
    1 more example

    Not only are the formaldehyde off-gassings from treated cotton or treated synthetic fiber inhaled by breathing in close proximity to the sheets and pillowcases, but skin contact with such off-gassings can produce clothing dermatitis.

    2009, Thomas Hirsch, Air and Your Health: Clean Air Is Vital to Your Health, page 46
Cite this entry
APA

off-gassing. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/off-gassing

MLA

“off-gassing.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/off-gassing. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “off-gassing,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/off-gassing.

Source: off-gassing on Wiktionary, CC BY-SA 4.0.