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Rareprototherians
The correct spelling is prototherians.
How to pronounce prototherians
noun
Say it like: Pro-tot-her-ian-s
The correct spelling is prototherians. Any of the egg-laying mammals of the subclass Prototheria; a monotreme.
Usage Examples
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Definition
noun
- 1.Any of the egg-laying mammals of the subclass Prototheria; a monotreme.
Similar words
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