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单词 non-flammable
释义

non-flammableadj.

Brit. /nɒnˈflaməbl/, U.S. /nɑnˈflæməb(ə)l/
Origin: Formed within English, by derivation. Etymons: non- prefix, flammable adj.
Etymology: < non- prefix + flammable adj. Compare earlier non-inflammable adj., and compare note s.v. flammable adj.
Not flammable, not likely to catch fire.
ΘΚΠ
the world > matter > properties of materials > temperature > coldness > quality of being incombustible > [adjective]
incombustible1471
uncombustible1576
inconsumable1646
incremable1646
uninflammable1666
unconsumable1670
non-inflammable1817
non-flammable1852
unburnable1881
non-flam1906
1852 Wexford Independent 11 Aug. 1/5 These coals are all of the non-flammable or anthracite description.
1898 Science 19 Aug. 222/1 A number of visitors witnessed another practical demonstration of the enormous power to resist fire possessed by ‘non-flammable’ wood in comparison with ordinary timber.
1944 Science 23 June 512/1 The nontoxic and nonflammable nature of the gas is responsible for the success of this method.
1959 Gloss. Packaging Terms (B.S.I.) 10 In order to avoid any possible ambiguity, it is the Institution's policy to encourage the use of the terms ‘flammable’ and ‘non-flammable’ rather than ‘inflammable’ and ‘non-inflammable’.
1970 N. Armstrong et al. First on Moon iii. 65 It was made of foam and covered with nonflammable tape.
1995 Independent 23 May 23/8 The ozone-depleting chlorofluorocarbons..are difficult to dispose of because they were designed to be nonflammable and chemically unreactive.
This entry has been updated (OED Third Edition, December 2003; most recently modified version published online June 2022).
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adj.1852
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