yvlog

Advertisement

Advertisement

View synonyms for

paraquat

[ par-uh-kwaht ]

noun

Chemistry.
  1. a toxic herbicide, C 1 2 H 1 4 N 2 ⋅2 3 SO 4 , applied to food and flower crops and to highway borders as a defoliant and weed-killer.


Paraquat

/ ˈæəˌɒ /

noun

  1. a yellow extremely poisonous soluble solid used in solution as a weedkiller
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

paraquat

/ ăə-ŏ′ /

  1. A toxic compound used as a herbicide, especially in its colorless, dichloride form (C 12 H 14 Cl 2 N 2 ) or in its yellow, bismethyl sulfate form (C 14 H 20 N 2 O 8 S 2 ). Paraquat is used primarily to control grass and weeds. Its use in the United States is restricted because of its high level of toxicity.
Discover More

yvlog History and Origins

Origin of paraquat1

1960–65; para- 1 + quat(ernary), in reference to the bond between the two pyridyl groups, which is in the para position with respect to their quaternary nitrogen atoms
Discover More

Example Sentences

Examples have not been reviewed.

Environmental Protection Agency describes paraquat as highly toxic — noting that “one sip can kill” — yet California remains one of the nation’s top users of the chemical.

From

Assembly Bill 1963 — a bill seeking to ban the use of paraquat in California — is working its way through the state Legislature and will be heard by the Senate Appropriations committee in August.

From

Assembly Bill 1963 would sundown the use of the herbicide paraquat, which has been linked to Parkinson’s disease and other health issues, beginning in January 2026.

From

New California legislation seeks to permanently ban paraquat, a powerful and widely used weedkiller that has been linked to Parkinson’s disease and other serious health issues.

From

Despite health concerns, paraquat continues to be a popular herbicide in California and other parts of the United States.

From

Advertisement

Related yvlogs

Advertisement

Advertisement

Advertisement