transformism

American  

[trans-fawr-miz-uhm] / trænsˈfɔr mɪz əm /

noun

Biology.

1. the doctrine of gradual transformation of one species into another by descent with modification through many generations.

2. such transformation itself.

3. any doctrine or instance of evolution.

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transformism British  

/ trænsˈfɔːmɪzəm /

noun

1. a less common word for evolution, used esp to refer to the theory of evolution

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Other Word Forms

• transformist noun

Etymology

Origin of transformism

1875–80; transform + -ism, modeled on French transformisme

Example Sentences

The slightly war-worn evolution theory is now confronted by the Transformism of Hugo de Vries, who has shown in a most original manner that nature also proceeds by sudden leaps as well as in slow, orderly progress.

From Project Gutenberg

It is not the rigid old-fashioned materialism, but a return to the more plastic theories of Lamarck and the transformism of the Dutch botanist, Hugo de Vries.

From Project Gutenberg

There was general confusion, known as Transformism.

From Project Gutenberg

In his own idiomatic language, he found at last that 'we must go the whole ourang;' and, deep as was the pang that the recantation cost him, he formally retracted the condemnation of 'transformism' in his earlier works, and accepted, however unwillingly, the theory he had so often and so deliberately rejected.

From Project Gutenberg

M. Meunier gives at some length his reasons for rejecting Darwin's, Lamarck's, and all other theories of transformism.

From Project Gutenberg