Meaning of AGENT ORANGE in English

AGENT ORANGE

noun Etymology: so called from the identifying color stripe on its container Date: 1970 an herbicide widely used as a defoliant in the Vietnam War that is composed of 2,4-D and 2,4,5-T and contains dioxin as a contaminant

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.