organic Antonyms

functional inorganic artificially derived unimportant vicarial unnatural trivial synthetic synecdoche substitutive substituent stilted specious simulated secondary prosthetic unnecessary robot not regular not organic not natural not living psychogenic anorganic ersatz non-living unorthodox inorganic compound semisynthetic man-made made-up pseudo phony preternatural plastic perverse extra dead counterfeit conventional concocted chemical bogus auxiliary assumed artificial anthropogenic anomalous affected accessory