Illustration of lacewing
: any of various neuropterous insects (such as genera Chrysopa and Hemerobius) having delicate lacelike wing venation, long antennae, and often brilliant eyes
called also lacewing fly
Examples of lacewing in a Sentence
Recent Examples on the Web
Include flowering plants in your garden to attract beneficials such as lacewings and pirate bugs, which can help keep populations to manageable levels.
—
Arricca Elin Sansone, Southern Living, 3 Mar. 2026
For example, lady beetles and lacewings naturally control pests, with lady beetles consuming up to 5000 aphids in their lifetime, according a University of California article.
—Dianne Plummer, Forbes.com, 27 Feb. 2026
Cilantro flowers attract all kinds of beneficial insects, such as parasitic wasps, lacewings, and ladybugs.
—Lauren Landers, Better Homes & Gardens, 20 Feb. 2026
Introduce Natural Predators If your outdoor plants are suffering from scale, try introducing natural predators that feed on scale insects, such as ladybugs or lacewings.
—Madeline Buiano, Martha Stewart, 15 Feb. 2026
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Arricca Elin Sansone, Southern Living, 3 Mar. 2026
For example, lady beetles and lacewings naturally control pests, with lady beetles consuming up to 5000 aphids in their lifetime, according a University of California article.
—Dianne Plummer, Forbes.com, 27 Feb. 2026
Cilantro flowers attract all kinds of beneficial insects, such as parasitic wasps, lacewings, and ladybugs.
—Lauren Landers, Better Homes & Gardens, 20 Feb. 2026
Introduce Natural Predators If your outdoor plants are suffering from scale, try introducing natural predators that feed on scale insects, such as ladybugs or lacewings.
—Madeline Buiano, Martha Stewart, 15 Feb. 2026
See All Example Sentences for lacewing
Cite this Entry
“Lacewing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lacewing. Accessed 11 Mar. 2026.
Copy CitationKids Definition
lacewing
noun
lace·wing
ˈlā-ˌswiŋ 
: any of various insects that have delicate lacelike wings, long antennae, and often bright eyes
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