Meaning of rainbow herbicide | Babel Free
Definitions
Any of a group of herbicides used by the United States military in Southeast Asia during the Vietnam War, the best-known and mostly widely used being Agent Orange.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.