trichlorophenoxyacetic acid
[ trahy-klawr-oh-fuh-nok-see-uh-see-tik, -set-ik, -klohr-, -klawr-, -klohr- ]
/ traɪˈklɔr oʊ fəˌnɒk si əˈsi tɪk, -ˈsɛt ɪk, -ˈkloʊr-, -ˌklɔr-, -ˌkloʊr- /
noun Chemistry.
a light-tan, water-insoluble solid, C8H5Cl3O3, used chiefly for killing weeds.
Also called
2,4,5-T.
Origin of trichlorophenoxyacetic acid
Words nearby trichlorophenoxyacetic acid
trichloroethylene,
trichlorofluoromethane,
trichloromethane,
trichloromethyl chloroformate,
trichloronitromethane,
trichlorophenoxyacetic acid,
tricho-,
trichobezoar,
trichoclasia,
trichocyst,
trichodiscoma
British Dictionary definitions for 2,4,5-t
trichlorophenoxyacetic acid
/ (traɪˈklɔːrəʊfəˌnɒksɪəˈsiːtɪk) /
noun
an insoluble crystalline solid; 2,4,5-trichlorophenoxyacetic acid. It is a plant hormone and is used as a weedkiller. Formula: C 8 H 5 Cl 3 O 3
Also called: 2,4,5-T