Associations to the word «Derris»

Wiktionary

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

Dictionary definition

DERRIS, noun. Any of various usually woody vines of the genus Derris of tropical Asia whose roots yield the insecticide rotenone; several are sources of native fish and arrow poisons.

Wise words

Don't you know this, that words are doctors to a diseased temperment?
Aeschylus