Bible Dictionaries
Photodynamics

Webster's Dictionary

(n.) The relation of light to the movements of plants and their organs; the study of the phenomena of curvatures induced by the stimulus of light.

Bibliography Information
Webster, Noah. Entry for 'Photodynamics'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​p/photodynamics.html. 1828.