[ˌæfoʊtəˈtæksɪs]

Definitions

1. noun

The movement or growth of a plant in response to light, especially in a direction away from or towards it.

“The scientist studied the aphototaxis of the rare plant species in the lab.”

2. noun

The phenomenon of growth or movement in response to light.

“The researchers observed the aphototaxis of the seedlings under different lighting conditions.”