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单词 variolization
释义

variolizationn.

Brit. /ˌvɛːrɪəlʌɪˈzeɪʃn/, U.S. /ˌvɛriəˌlaɪˈzeɪʃ(ə)n/
Forms: 1800s– variolisation, 1800s– variolization.
Origin: Formed within English, by derivation; modelled on a French lexical item. Etymons: variola n., -ization suffix.
Etymology: < variola n. + -ization suffix, after French variolisation (1854 or earlier in sense ‘inoculation with variola material; 1798 or earlier in uncertain sense, perhaps ‘development of pockmarks’). Compare earlier variolation n.
Medicine.
= variolation n.
ΘΚΠ
the world > health and disease > healing > medical treatment > immunoprophylaxis > [noun] > immunization > inoculation or vaccination > against smallpox
inoculation1714
engrafting1717
engraftment1724
variolation1799
vaccination1800
vaccinating1801
vacciolation1804
cow-poxingc1815
variolization1871
1871 Canada Med. Jrnl. 7 551 Represents the experiment on the twenty-third day of the variolisation.
1910 Edinb. Rev. Oct. 276 Variolisation..is said to have been known to the Chinese from the commencement of the eleventh century.
1999 Nature 1 July 34/1 Although less dangerous than contracting smallpox naturally, variolization could kill or scar.
This entry has been updated (OED Third Edition, June 2014; most recently modified version published online December 2021).
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n.1871
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