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Pronunciation varies by accent · noun
(biology, chiefly historical) The theory that the species alive today are identical to those of the past and that evolution does not happen..
Use fixism when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Fixism means (biology, chiefly historical) The theory that the species alive today are identical to those of the past and that evolution does not happen..
The closest synonym depends on the sentence and intended sense.
Possible antonyms include mobilism, stabilism.
Use fixism where its definition matches the intended context.
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