intumescent
English
Etymology
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(deprecated template usage) From Latin intumēscēns, present participle of intumescō (“rise, swell”), from tumescō (“become inflated”).
Adjective
intumescent (comparative more intumescent, superlative most intumescent)
- That becomes swollen, especially upon exposure to heat
Related terms
Noun
intumescent (plural intumescents)
- Any substance that swells on exposure to heat, thus increasing in volume and decreasing in density.
- Intumescents are used in some fire protection systems.
Latin
Verb
(deprecated template usage) intumēscent