(n.) Lamarckism as revived, modified, and expounded by recent biologists, especially as maintaining that the offspring inherits characters acquired by the parent from change of environment, use or disuse of parts, etc.; -- opposed of Neo-Darwinism (which see, above).
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). neo-lamarckism. Retrieved September 30, 2026, from http://smartdefine.org/neo-lamarckism/definitions/2036345 |
| Chicago | Webster's. 2011. "neo-lamarckism" http://smartdefine.org/neo-lamarckism/definitions/2036345 (accessed September 30, 2026). |
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| MLA | Webster's. "neo-lamarckism" 27 May 2011. Web. 30 September 2026. <http://smartdefine.org/neo-lamarckism/definitions/2036345> |