分寸fēncunTop 30000Meanings1. propriety2. appropriate behavior3. proper speech or action4. within the normsCharacters used分to divide寸inchExamples2我wǒ父母fùmǔ在zài的de时候shíhou,请qǐng你nǐ言语yányǔ注意zhùyì分寸fēncun。Please keep your language decent while my parents are here.我wǒ自有zìyǒu分寸fēncun。I know what I'm doing.