: a group of biological taxa (such as species) that includes all descendants of one common ancestor
Examples of clade in a Sentence
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To this point, all other dairy herds affected by the outbreak have been infected with H5N1 clade 2.3.4.4b, genotype B3.13.
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Ars Technica, 5 Feb. 2025
Both belong to a group of dinosaurs known as theropods, a clade characterized by hollow bones and three-toed limbs.
—Scott Travers, Forbes, 4 Dec. 2024
Pterosaurs were a clade of flying reptiles that appeared in the Late Triassic Period.
—Rosie McCall, Discover Magazine, 14 July 2025
The current strain of bird flu (H5N1 clade 2.3.4.4), which was identified in 2021, is highly contagious and has persisted for multiple seasons, Fleace said.
—Karl Schneider, IndyStar, 28 Feb. 2025
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Ars Technica, 5 Feb. 2025
Both belong to a group of dinosaurs known as theropods, a clade characterized by hollow bones and three-toed limbs.
—Scott Travers, Forbes, 4 Dec. 2024
Pterosaurs were a clade of flying reptiles that appeared in the Late Triassic Period.
—Rosie McCall, Discover Magazine, 14 July 2025
The current strain of bird flu (H5N1 clade 2.3.4.4), which was identified in 2021, is highly contagious and has persisted for multiple seasons, Fleace said.
—Karl Schneider, IndyStar, 28 Feb. 2025
See All Example Sentences for clade
Cite this Entry
“Clade.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/clade. Accessed 20 Aug. 2025.
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