protomammal

noun
pro·​to·​mammal | \ ¦prōt(ˌ)ō+ \

Definition of protomammal

Other Words from protomammal

protomammalian \ "+ \ adjective

History and Etymology for protomammal

prot- + mammal

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Cite this Entry

“Protomammal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/protomammal. Accessed 3 Oct. 2022.

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