neem

noun

: a large tropical Asian tree (Azadirachta indica) of the mahogany family having a bitter bark used as a tonic and leaves and seeds that have insecticidal and antiseptic properties and yield a medicinal aromatic oil

Examples of neem in a Sentence

Recent Examples on the Web
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Finally, spray the foliage with a natural fungicide called neem oil every 10 days throughout the growing season, according to label direction. Steve Bender, Southern Living, 22 Apr. 2026 Rose geranium, cedarwood, lemongrass and neem oils also have supporting research, though the evidence behind those is less definitive. Allison Palmer, Sacbee.com, 15 Apr. 2026 For extra-shiny leaves, use neem oil or shine spray. Lee Wallender, The Spruce, 14 Apr. 2026 To minimize pest pressure, practice crop rotation to disrupt the pests' life cycle, and apply neem oil regularly. Sj McShane, Martha Stewart, 3 Apr. 2026 See All Example Sentences for neem

Word History

Etymology

Hindi & Urdu nīm, from Sanskrit nimba

First Known Use

1813, in the meaning defined above

Time Traveler
The first known use of neem was in 1813

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Cite this Entry

“Neem.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neem. Accessed 28 Apr. 2026.

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