protophotal
adj. related to primitive, ancestral or early forms of light. syn. protophotic. [f. Gk. prôtos ‘first’ + photal]
Be informed!
Sign up to receive email newsletter to learn about what we are doing.
adj. related to primitive, ancestral or early forms of light. syn. protophotic. [f. Gk. prôtos ‘first’ + photal]
adj. pertaining to light or lighting that affects the mind. syn. psychophotic ☐ psychophocy n. [f. Gk. psychḗ ‘mind’ + photal]