慎重
しんちょう · shinchou · JLPT N3 · na-adj
careful
⚖️ 慎重 = cautious (慎) + heavy (重): treating a matter with weight
慎 means to be careful or discreet, and 重 means heavy or serious. Together: handling something as a weighty matter, not lightly. Sound hook: shinchou starts like shin — guard your shins and step carefully.
重 — person 人 + east 東 (phonetic)
Originally depicted a person carrying a heavy bundle on their back, suggesting weight and burden. The 東-like element served as a phonetic component. Over time the character split into two readings: zhòng meaning 'heavy' and chóng meaning 'repeat/again'.