different between derris vs rotenone

derris

English

Etymology

New Latin and translingual Derris, from Ancient Greek ?????? (dérrhis, leather, skin), referring to the leathery pods, from ???? (dér?, I skin, I flay).

Noun

derris (uncountable)

  1. A climbing leguminous plant of Southeast Asia and the southwest Pacific Islands, Derris elliptica, whose roots are a source of rotenone.

Anagrams

  • driers, riders, sirred

derris From the web:

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rotenone

English

Etymology

From Japanese ???? (r?ten) +? -one (ketone), from Min Nan ?? (lôo-tîn, Derris elliptica).

Noun

rotenone (countable and uncountable, plural rotenones)

  1. (chemistry) A toxic crystalline substance obtained from the roots of derris and related plants, widely used as an insecticide.

Derived terms

  • rotenolone

Synonyms

  • nicouline (dated)

References

  • “rotenone”, in Lexico, Dictionary.com; Oxford University Press, 2019–present.

rotenone From the web:

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