What does "photodegradation" mean?

Any reduction or degradation in a useful property of a material because of a chemical change as a result of absorption of light.

What is a synonym for "photodegradation"?

Common synonyms include: exposure to light.

noun

noun ·Rare ·Advanced level

Noun

1
Any reduction or degradation in a useful property of a material because of a chemical change as a result of absorption of light. uncountable

From photo- + degradation.