therian
noun
the·ri·an
ˈthir-ē-ən 
: any of a subclass (Theria) of mammals comprising the marsupials and the placental mammals
therian
adjective
Examples of therian in a Sentence
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While tracking these changes in the lifestyles of the therians would typically involve the investigation of full skeletons, Janis and her team were able to stick to the analysis of fossil fragments.
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Sam Walters, Discover Magazine, 2 Apr. 2025
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Sam Walters, Discover Magazine, 2 Apr. 2025
Cite this Entry
“Therian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/therian. Accessed 18 Apr. 2025.
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