lamarckian Definition
relating to the theory of evolution by Jean-Baptiste Lamarck, which states that an organism can pass on characteristics that it acquired during its lifetime to its offspring (discredited by modern genetics).
Using lamarckian: Examples
Take a moment to familiarize yourself with how "lamarckian" can be used in various situations through the following examples!
Example
Lamarckian evolution is no longer accepted as a valid scientific theory.
Example
The idea of inheritance of acquired characteristics is a key feature of Lamarckian theory.
Origins of lamarckian
named after Jean-Baptiste Lamarck (1744–1829), French naturalist and biologist
Summary: lamarckian in Brief
The term 'lamarckian' [luh-mahr-kee-uhn] refers to the theory of evolution proposed by Jean-Baptiste Lamarck, which suggests that an organism can pass on characteristics that it acquired during its lifetime to its offspring. This theory has been discredited by modern genetics. Examples of its usage include 'Lamarckian evolution is no longer accepted as a valid scientific theory.'
