青春期 | qīng chūn qī | puberty / adolescence | |
发育期 | fā yù qī | puberty / period of development | |
思春期 | sī chūn qī | age when girls start to develop feelings for the opposite sex / puberty | |
中二病 | zhōng èr bìng | (neologism) strange behavior characteristic of a teenager going through puberty (loanword from Japanese "chūnibyō") |