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单词 non-contagious
释义

non-contagiousadj.

Brit. /ˌnɒnkənˈteɪdʒəs/, U.S. /ˌnɑnkənˈteɪdʒəs/
Origin: Formed within English, by derivation. Etymons: non- prefix, contagious adj.
Etymology: < non- prefix + contagious adj. Compare slightly earlier non-contagiousness n. Compare also slightly earlier uncontagious adj.
That is not spread by contagion. Also: not capable of spreading or causing infection.
ΘΚΠ
the world > health and disease > ill health > a disease > production of disease > [adjective] > infectious > not infectious
uninfectious1744
uncontagious1822
non-contagious1825
non-infectious1850
non-infective1875
1825 Lancet 19 Mar. 341/1 A disease, non-contagious in its commencement, may become contagious in its progress.
a1836 Encycl. Metrop. (1845) VII. 817/1 The evidence of the non-contagious nature of cholera.
1898 T. C. Allbutt et al. Syst. Med. V. 586 Scurvy is a general apyretic and non-contagious disorder.
1977 Time (Atlantic ed.) 19 Sept. 64/2 Collectively, these are indeed wonder drugs: when used promptly..they can usually make the patient noncontagious within a week.
1987 E. W. Burr Compan. Bird Med. xvi. 102/1 Most fungi are soil inhabiting and noncontagious.
2001 Med. Hypotheses 57 59 Whipple's disease is non-contagious.
This entry has been updated (OED Third Edition, December 2003; most recently modified version published online March 2022).
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adj.1825
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