草そう食しょく系けいMeaningsNoun1. man who is uninterested in aggressively pursuing women; peaceable men who don't approach women as potential partners; herbivoreKanji used草grass食eat系lineageComposed of草そう食しょくherbivorous; plant-eating; graminivorousNo-adjective系けいsystem; lineage; group; corollary; system (range of strata that correspond to a particular time period); (taxonomical) seriesNoun