Type and usage of protomammal from BoostVocab

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protomammal

Synonyms of protomammal Antonyms of protomammal Examples of protomammal Usage of protomammal Parts of protomammal Definition that contains protomammal Words sounding like protomammal Explanation of protomammal

noun
probably warm-blooded; considered direct ancestor of mammals
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Similar:

therapsid

type of:
synapsid reptile synapsid

Definition that contains protomammal

chronoperates paradoxus shrew-sized protomammal from the Alberta region of Canada; from about 55 million years ago (much more recent than other mammal-like reptiles)