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/ˈfɔnəˌkɹɒn/ · noun
The prehistoric period in which a particular type of animal existed.
Use faunachron when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Faunachron means The prehistoric period in which a particular type of animal existed.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use faunachron where its definition matches the intended context.
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