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单词 algefacient
释义

algefacientadj.n.

Brit. /aldʒᵻˈfeɪʃnt/, U.S. /ˌældʒəˈfeɪʃ(ə)nt/
Origin: A borrowing from Latin. Etymons: Latin algefacient-, algefaciens, algefacere.
Etymology: < post-classical Latin algefacient-, algefaciens, present participle of algefacere to make cold (1558 or earlier) < classical Latin algēre to be cold (see algid adj.) + facere to make (see fact n.); compare classical Latin calefacere to make warm (see calefacient adj.). Compare earlier algific adj. Compare also earlier calefacient adj.
rare. (Only in technical use.)
A. adj.
Having a cooling effect.
ΘΚΠ
the world > matter > properties of materials > temperature > coldness > [adjective] > making cold or cool > having cooling effect
roscidating1638
fanning1700
algefacient1879
1879 New Sydenham Soc. Lexicon Algefacient, cooling; having the power to make cold.
1991 European Patent 428,754 A1 4 Examples of such additives are antibacterial agents..; antiphlogistic or algefacient [agents] such as glycyrrhizic acid, ammonium salt and other derivatives thereof, allantoin and menthol.
2004 K. Ohki et al. in T. Wilson & N. J. Temple Beverages in Nutrition & Health xxvi. 379 Stomachic algefacient drinks.
B. n.
A substance that has a cooling effect or gives a cooling sensation.
ΘΚΠ
the world > matter > properties of materials > temperature > coldness > cooling agent or appliance > [noun]
cooler?1578
infrigidative1599
refrigerator1611
refrigeratory1650
chiller1798
refrigerant1826
algefacient1998
1998 European Patent 867,172 A2 2 The lotion may comprise further additives, for example a thickening agent such as hydroxycellulose, an algefacient, such as 1-menthol,..etc.
This entry has been updated (OED Third Edition, September 2012; most recently modified version published online December 2021).
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adj.n.1879
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更新时间:2024/11/11 4:23:50