aldrinn.

Brit.

/ˈɔːldrɪn/,

/ˈɒldrɪn/, U.S.

/ˈɔldrɪn/,

/ˈɑldrɪn/

Origin: From a proper name, combined with an English element. Etymons: proper nameAlder , -in suffix¹.

Etymology: < the name of Kurt Alder (1902–58), German chemist + -in suffix¹. So called because it was synthesized using the Diels–Alder reaction; compare dieldrin n.

Agriculture. Now chiefly historical.

A chlorinated polycyclic hydrocarbon, formerly used as an insecticide. Cf. dieldrin n.Chemical formula: C₁₂H₈Cl₆.

ΘΚΠ

the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > cyclic hydrocarbons > others

heveëne1838

menthene1838

carotene1861

stilbene1868

mesityl1879

naphthene1884

tetramethylene1885

hexamethylene1887

pentamethylene1887

irene1894

pregnane1932

adamantane1933

aldrin1949

sterane1951

norbornane1952

1949 U.S. Dept. Agric. Release Interdepart. Comm. on Pest Control (title) Aldrin, a coined name for an insecticidal product.

1953 Ann. Reg. 1952 412 A new American insecticide, aldrin, was used..to supplement other methods of [locust] control.

1962 R. L. Carson Silent Spring iii. 22 When carrots are taken from a bed treated with aldrin they are found to contain residues of dieldrin.

1973 Science 13 July 143/3 A current priority of the Environmental Defense Fund..is to bring about a ban of aldrin and dieldrin.

1999 R. Deakin Waterlog (2000) xvi. 184 It has taken thirty years for the powerful poisons that killed them, organochloride pesticides like aldrin, dieldrin and DDT, to flush out of our rivers.

2010 Times (Nexis) 18 Oct. 17 The primary cause of the rapid decline in otters in the 1950s and 1960s had been the introduction of the pesticides dieldrin and aldrin.

This entry has been updated (OED Third Edition, September 2012; most recently modified version published online December 2021).

单词	aldrin
释义	aldrinn. Brit. /ˈɔːldrɪn/, /ˈɒldrɪn/, U.S. /ˈɔldrɪn/, /ˈɑldrɪn/ Origin: From a proper name, combined with an English element. Etymons: proper nameAlder , -in suffix¹. Etymology: < the name of Kurt Alder (1902–58), German chemist + -in suffix¹. So called because it was synthesized using the Diels–Alder reaction; compare dieldrin n. Agriculture. Now chiefly historical. A chlorinated polycyclic hydrocarbon, formerly used as an insecticide. Cf. dieldrin n.Chemical formula: C₁₂H₈Cl₆. ΘΚΠ the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > cyclic hydrocarbons > others heveëne1838 menthene1838 carotene1861 stilbene1868 mesityl1879 naphthene1884 tetramethylene1885 hexamethylene1887 pentamethylene1887 irene1894 pregnane1932 adamantane1933 aldrin1949 sterane1951 norbornane1952 1949 U.S. Dept. Agric. Release Interdepart. Comm. on Pest Control (title) Aldrin, a coined name for an insecticidal product. 1953 Ann. Reg. 1952 412 A new American insecticide, aldrin, was used..to supplement other methods of [locust] control. 1962 R. L. Carson Silent Spring iii. 22 When carrots are taken from a bed treated with aldrin they are found to contain residues of dieldrin. 1973 Science 13 July 143/3 A current priority of the Environmental Defense Fund..is to bring about a ban of aldrin and dieldrin. 1999 R. Deakin Waterlog (2000) xvi. 184 It has taken thirty years for the powerful poisons that killed them, organochloride pesticides like aldrin, dieldrin and DDT, to flush out of our rivers. 2010 Times (Nexis) 18 Oct. 17 The primary cause of the rapid decline in otters in the 1950s and 1960s had been the introduction of the pesticides dieldrin and aldrin. This entry has been updated (OED Third Edition, September 2012; most recently modified version published online December 2021). < n.1949
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