herbicide

noun
her·​bi·​cide | \ ˈ(h)ər-bə-ˌsīd How to pronounce herbicide (audio) \

Definition of herbicide

: an agent used to destroy or inhibit plant growth

Keep scrolling for more

Other Words from herbicide

herbicidal \ ˌ(h)ər-​bə-​ˈsī-​dᵊl How to pronounce herbicidal (audio) \ adjective
herbicidally \ ˌ(h)ər-​bə-​ˈsī-​dᵊl-​ē How to pronounce herbicidally (audio) \ adverb

Examples of herbicide in a Sentence

Recent Examples on the Web Glyphosate ― the key ingredient in Roundup ― is an insidious herbicide. Howard Garrett, Dallas News, "How to remove a tree stump the organic way," 30 Jan. 2020 Stevens later recused himself from ruling on a case involving war veterans' exposure to Agent Orange, an herbicide linked to cancer and other diseases. oregonlive, "John Paul Stevens, longtime leader of Supreme Court’s liberal wing, dies at 99," 16 July 2019 Those measures, filed by environmental groups, would have tightened the state's aerial herbicide spraying laws, restricted logging in landslide-prone areas and prohibited conflicts of interest for appointees to the state Board of Forestry. oregonlive, "Court overturns Clarno, reinstates clean energy measures for 2020 ballot process," 17 Jan. 2020 Before joining the Trump administration, Adcock was the chief lobbyist for the herbicide industry’s trade group, of which Dow was a prominent member. Derek Kravitz, ProPublica, "These Emails Show a Trump Official Helping Her Former Chemical Industry Colleagues," 14 Jan. 2020 Glyphosate, more commonly known as Roundup, is an herbicide and a probable carcinogen. Esther Mobley, SFChronicle.com, "Nearly all Sonoma County vineyards are certified sustainable," 12 Sep. 2019 After several trials, Beever found a way: a herbicide that mimics natural plant growth hormones. Bradley White, National Geographic, "The story of the world’s loneliest tree," 24 Dec. 2019 However, Fox also said the higher court's ruling effectively curtailed the farmers' rights to due process and their right to appeal the Plant Board's ban of a herbicide linked to crop damage the past three growing seasons. Stephen Steed, Arkansas Online, "Decision on plant panel hits state law," 20 Dec. 2019 Therefore a broadleafed herbicide containing 2,4-D will eliminate it. Neil Sperry, ExpressNews.com, "Night-blooming cereus can be repotted now if you have a greenhouse," 14 Nov. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'herbicide.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of herbicide

1899, in the meaning defined above

History and Etymology for herbicide

Latin herba + International Scientific Vocabulary -cide

Keep scrolling for more

Learn More about herbicide

Time Traveler for herbicide

Time Traveler

The first known use of herbicide was in 1899

See more words from the same year

Statistics for herbicide

Last Updated

12 Feb 2020

Cite this Entry

“Herbicide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/herbicide. Accessed 19 Feb. 2020.

Keep scrolling for more

More Definitions for herbicide

herbicide

noun
How to pronounce herbicide (audio)

English Language Learners Definition of herbicide

: a chemical used to destroy plants or stop plant growth

herbicide

noun
her·​bi·​cide | \ ˈ(h)ər-bə-ˌsīd How to pronounce herbicide (audio) \

Medical Definition of herbicide

: an agent used to destroy or inhibit plant growth

Other Words from herbicide

herbicidal \ ˌ(h)ər-​bə-​ˈsīd-​ᵊl How to pronounce herbicidal (audio) \ adjective
herbicidally \ -​ᵊl-​ē How to pronounce herbicidally (audio) \ adverb

Keep scrolling for more

Comments on herbicide

What made you want to look up herbicide? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

See Definitions and Examples »

Get Word of the Day daily email!

Test Your Vocabulary

More Confusing Words—Quiz

  • cats on impossible timber
  • The magician ______ moved the selected card to the top of the deck.
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Citation

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!