しょう 商 Common word JLPT N1 LinksSentence search for 商Sentence search for しょうKanji details for 商Edit in JMdict Noun1. quotientMathematics, See also 積Noun2. business; merchant; dealerNoun3. second degree (of the Japanese and Chinese pentatonic scale)See also 五音Noun4. Shang dynasty (of China; approx. 1600-1046 BCE); Yin dynastyHistorical term, See also 殷 Discussions Log in to talk about this word.