photoorganotrophic
/ˌfəʊtəʊɔːˌɡanəˈtrɒfɪk/ /ˌfəʊtəʊɔːɡənəˈtrɒfɪk/ /ˌfəʊtəʊɔːˌɡanəˈtrəʊfɪk/Biology
adjective
Relating to or characterized by photoorganotrophy.
Origin
1950s; earliest use found in Quarterly Review of Biology. From photoorganotrophy + -ic; compare -trophic.