一了百了 yīliǎobǎiliǎo to end all troubles Origin Definitions Defs Strokes Stroke Words Sentences Sents 一 yī numeral one one; the number 1; single; alone了 liǎo verbadjective to finish To finish; to end; to settle or dispose of a matter.百 bǎi numeral hundred the number one hundred; 100了 liǎo verbadjective to finish To finish; to end; to settle or dispose of a matter.