储蓄 (chǔxù) is a compound noun meaning 'savings'—specifically money set aside for future use, typically in a bank account or at home. The first character 储 (chǔ) means 'to store' or 'to deposit', and the second character 蓄 (xù) means 'to accumulate' or 'to save up'. Together, they emphasize the active, intentional process of setting money aside over time—not just holding cash, but building financial reserves through discipline and planning.

This word is commonly used in personal finance contexts: discussing household budgets, banking services (e.g., 储蓄账户 'savings account'), government policies on saving rates, or advice about financial security. It carries a neutral-to-formal register and appears frequently in news, textbooks, and daily conversations about money management. Unlike colloquial terms like 存钱 (cún qián, 'to save money'), 储蓄 functions primarily as a noun and often appears with measure words like 一笔 (yì bǐ, 'a sum of') or 形容词 such as 定期 (dìngqī, 'fixed-term') or 活期 (huóqī, 'demand').