ladybug

noun

la·​dy·​bug ˈlā-dē-ˌbəg How to pronounce ladybug (audio)
: any of numerous small nearly hemispherical often brightly colored often spotted beetles (family Coccinellidae) of temperate and tropical regions that usually feed both as larvae and adults on other insects (such as aphids)

called also lady beetle, ladybird, ladybird beetle

Illustration of ladybug

Illustration of ladybug

Examples of ladybug 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.
Japanese Beetles These are not your cute red ladybugs. Mary Marlowe Leverette, Southern Living, 3 Apr. 2025 Plus, pairing zinnias with squash and zucchini can attract beneficial insects, like parasitic wasps, ladybugs, and lacewings, to gardens. Lauren Landers, Better Homes & Gardens, 2 Apr. 2025 Children can make origami ladybugs and macaroni necklaces, handle worms and compost, plant sunflowers, blow on bubble baskets, decorate an Earth-friendly magnet and paint Earth Day rocks. Linda McIntosh, San Diego Union-Tribune, 2 Apr. 2025 From eggs to sheep to ladybugs, chocolate in all forms! Chloe Malle, Vogue, 21 Mar. 2025 See All Example Sentences for ladybug

Word History

Etymology

Our Lady, the Virgin Mary

First Known Use

1699, in the meaning defined above

Time Traveler
The first known use of ladybug was in 1699

Browse Nearby Words

Cite this Entry

“Ladybug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ladybug. Accessed 19 Apr. 2025.

Kids Definition

ladybug

noun
la·​dy·​bug -ˌbəg How to pronounce ladybug (audio)
: any of numerous small roundish-backed often brightly colored and spotted beetles that usually feed both when young and adult on other insects (as aphids)

More from Merriam-Webster on ladybug

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