四大名著 sìdàmíngzhù Four Classic Novels Origin Definitions Defs Strokes Stroke Words Sentences Sents 四 sì numeral four the number four; complex form used for financial purposes is 肆 sì大 dà adjective big big; large; great; vast; high in scale or intensity; (of a person) old; adult名著 míngzhù masterpiece famous book or literary work; a classic