trifluralin [trahy-floo r-uh-lin] WORD ORIGIN noun Chemistry. a selective herbicide, C13H16F3N3O4, used to control weeds. Liberaldictionary.com
Origin of trifluralin 1960–65; probably triflu(o)r(omethyl)a(ni)lin(e), a chemical component; see tri-, fluoro-, methyl, aniline Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019