久安长治 jiǔ'ānchángzhì long-term peace and stability Origin Definitions Defs Strokes Stroke Words Sentences Sents 久 jiǔ adjective long of a long duration; for a long time安 ān adjective peaceful or safe peaceful; quiet; calm; stable; secure; safe; in good health长治 長治 chángzhì long-term stability prolonged peace and order; long-term social stability (often in the idiom 长治久安 chángzhìjiǔ'ān)