単たん元げん株かぶMeaningsNoun1. trading unit (of shares)Kanji used単single元origin株stocksComposed of単たん元げんteaching unit; moduleNoun株かぶstock; share; stump; (clump of) roots; plant with attached roots or stem; strain (of bacteria, etc.); stock company; corporation; kabushiki kaisha; KK; …Noun