Definitions

1. adjective

originating or produced from outside an organism or system

“The exogenic processes of weathering and erosion are responsible for shaping the landscape.”

2. noun

a source of external influence or change

“The company’s exogenic pressures led to a shift in their marketing strategy.”

3. noun

a substance or agent introduced from outside an organism or system

“The exogenic factor in the soil was essential for the plant’s growth.”