photo-
combining form /fəʊtəʊ/, /fəˈtɒ/
/fəʊtəʊ/, /fəˈtɑː/
in nouns, adjectives, verbs and adverbs- connected with light
- photosynthesis
- connected with photography
- photogenic
Word Originsense (1) from Greek phōs, phōt- ‘light’; sense (2), abbreviation of photography.