: a substance (such as a pheromone) that attracts specific animals (such as insects or individuals of the opposite sex)

Examples of attractant in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Empty feeders left hanging serve as a visual attractant and have residual seed odor that will still attract bears to houses. — Stephen Underwood, Hartford Courant, 11 Nov. 2026 Store food in plastic containers off the floor, especially grains, pasta, and other common attractants. — Kate Van Pelt, The Spruce, 10 Nov. 2026 Other possible attractants include garbage, compost, and pet food. — Rachel Silva, Martha Stewart, 9 Nov. 2026 Wildlife officials recommend bringing all food and trash completely inside the home and not leaving attractants in garages or outside. — Sarah Horbacewicz, CBS News, 29 Sep. 2026 See All Example Sentences for attractant

Word History

Etymology

attract + -ant entry 1

First Known Use

1889, in the meaning defined above

Time Traveler
The first known use of attractant was in 1889

Cite this Entry

“Attractant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/attractant. Accessed 14 Nov. 2026.

Kids Definition

attractant

noun
: something that attracts
especially : a substance that attracts animals (as insects)

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