gyrophototaxis
photophobotactic
photoendosomolytic
photostimulatory
photoreactivating
photoresistant
photooxidizing
photochemopreventive
photohemolytic
photoinhibitive
photopharmacological
photolyse
photoinhibitory
photolability
photoinhibited
photochromogenicity
photocytotoxicity
photoangiolytic
photokinetics
photoallergenicity
photoelectrochemical
photoenhance
photometabolic
photoreversal
photoelectroactive
photobiochemical
photoinductive
photoluminescent
photostimulus
photodisintegrate
photoinsecticidal
photobleaching
photoacclimatory
photosensitizing
photoacclimational
photoceramic
photodosimetric
photodissociable
photostimulon
photosymbiotic
photoelectroglottographic
photoemit
photomicroscopically
photodisrupt
photoadduct
photocoagulative
photostatic
phototransductive
photocyclic
photoabatement