mechanoluminescence
phototaxis
photogenesis
photoinhibition
photocarotenogenesis
echolocator
luminogenic
halation
photoinitiate
photophile
photology
photolesion
adaptation
photoendosomolysis
automatism
photogenic
photoreactivation
biochromatic
photochemical reaction
phototrophy
superfunction
organic
photolyase
bioluminance
structured illumination microscopy
optoepigenetic
transduction
ocelloid
photogenous
photobionic
biophoton
lucific
luminiferous
anacamptics
photoreceptor
organography
photohomolysis
mechanoactivity
bioorganometallic
photoactivated
tectofugal
heliophile
photochemical
photoliberation
organlike
chemoreception
change of color
photoreleasable
biomicroscopy
photonics