radiochemistn.

Brit.

/ˌreɪdɪəʊˈkɛmɪst/, U.S.

/ˌreɪdioʊˈkɛməst/

Origin: Formed within English, by compounding. Etymons: radio- comb. form², chemist n.

Etymology: < radio- comb. form² + chemist n., after radiochemistry n.

Science.

An expert in radiochemistry.

ΘΚΠ

the world > matter > chemistry > chemistry as a science > general chemist > specific types of chemist > [noun]

proto-chemist1650

zymologist1828

physico-chemist1866

molecularist1869

food chemist1885

thermochemist1890

photochemist1894

physical chemist1896

zymotechnologist1896

radiochemist1917

immunochemist1930

stereochemist1937

polymer chemist1948

radiation chemist1951

kineticist1960

stereologist1963

1917 Sci. Monthly Nov. 459 The radiochemist had not then fully appreciated the power of radioactive analysis in detecting a very slight change in the proportions of two elements.

1953 E. Simon Past Masters iii. 141 A radio~chemist [should] be called in to carry out tests on the stone fabric of this and the other huts in order to determine age.

1996 Cultural Critique No. 35. 11 Two radiochemists at the Kaiser-Wilhelm-Institut in Berlin, Otto Hahn and Fritz Strassmann, published their finding that uranium nuclei ‘burst asunder under neutron bombardment’.

This entry has been updated (OED Third Edition, June 2008; most recently modified version published online March 2022).

单词	radiochemist
释义	radiochemistn. Brit. /ˌreɪdɪəʊˈkɛmɪst/, U.S. /ˌreɪdioʊˈkɛməst/ Origin: Formed within English, by compounding. Etymons: radio- comb. form², chemist n. Etymology: < radio- comb. form² + chemist n., after radiochemistry n. Science. An expert in radiochemistry. ΘΚΠ the world > matter > chemistry > chemistry as a science > general chemist > specific types of chemist > [noun] proto-chemist1650 zymologist1828 physico-chemist1866 molecularist1869 food chemist1885 thermochemist1890 photochemist1894 physical chemist1896 zymotechnologist1896 radiochemist1917 immunochemist1930 stereochemist1937 polymer chemist1948 radiation chemist1951 kineticist1960 stereologist1963 1917 Sci. Monthly Nov. 459 The radiochemist had not then fully appreciated the power of radioactive analysis in detecting a very slight change in the proportions of two elements. 1953 E. Simon Past Masters iii. 141 A radio~chemist [should] be called in to carry out tests on the stone fabric of this and the other huts in order to determine age. 1996 Cultural Critique No. 35. 11 Two radiochemists at the Kaiser-Wilhelm-Institut in Berlin, Otto Hahn and Fritz Strassmann, published their finding that uranium nuclei ‘burst asunder under neutron bombardment’. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online March 2022). < n.1917
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