2,4,5–T noun \-ˌfīv-ˈtē\
: an irritant crystalline compound C8H5Cl3O3 used especially formerly chiefly as an herbicide and defoliant
Origin of 2,4,5-T
First Known Use: 1946
2,4,5–T noun \-ˌfīv-ˈtē\ (Medical Dictionary)
: an irritant compound C8H5Cl3O3 used especially as an herbicide and defoliant—called also trichlorophenoxyacetic acid; see agent orange
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