- Photo-decorate Verb Past Participle
- Photo-gelatin Noun Adj
- Photo-lithography Noun Adj
- Photo-optical Adj
- Photo-oscillogram Noun Adj
- Photo-piezoelectric Adj
- Photo-realistic Adj
- Photo-transfer Noun Adj Verb
- Photoabsorption Noun Adj
- Photoacoustic Adj
- Photoactinic Adj
- Photoactivate Verb
- Photoactivation Noun Adj
- Photoactive Adj
- Photoactor Noun Adj
- Photoallergy Noun
- Photoamplifier Noun Adj
- Photoamplifler Noun Adj
- Photoanalyzer Noun Adj
- Photoanode Noun Adj
- Photoanodic Adj
- Photoassociative Adj
- Photoautotroph Noun
- Photoautotrophic Adj
- Photobathic Adj
- Photobiologic Adj
- Photobiological Adj
- Photobiologist Noun
- Photobiology Noun Adj
- Photobiont Noun Adj
- Photobiotic Adj
- Photobleaching Noun Pres. Participle
- Photocapacitor Noun Adj
- Photocarrier Noun Adj
- Photocatalysis Noun
- Photocatalyst Noun Adj
- Photocatalytic Adj
- Photocathode Noun Adj
- Photocell Noun Adj
- Photoceptor Noun Adj
- Photocharging Noun Pres. Participle
- Photochemical Adj Noun
- Photochemically Adv
- Photochemigraphy Noun
- Photochemist Noun
- Photochemistry Noun
- Photochemotherapy Noun Adj
- Photochlorination Noun Adj
- Photochromatic Adj
- Photochromic Adj
- Photochromism Noun
- Photochromolithography Noun
- Photochromy Noun Adj
- Photochronograph Noun
- Photochronometry Noun
- Photoclinometer Noun Adj
- Photoclinometry Noun
- Photocoagulation Noun Adj
- Photocoagulative Adj
- Photocoagulator Noun Adj