or·gan·i·cist \-_sə̇st\noun (-s) Etymology: International Scientific Vocabulary organic (I) + -ist : an advocate of organicism < the organicist believes that every actual event in the world is a more or less concealed organic process — S.C.Pepper > • or·gan·i·cis·tic\(|)ȯ(r)|ganə|sistik\adjective