老奶奶 lǎonǎinai elderly woman Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: great-grandmother All meanings 3 lǎonǎinai 3 elderly woman 2great-grandmother 1 1 sentence for 老奶奶 (lǎonǎinai — great-grandmother) 我的老奶奶去年刚过了一百岁生日。 wǒ de lǎonǎinai qùnián gāng guò le yībǎi suì shēngrì. My great-grandmother just celebrated her hundredth birthday last year. Source: Dong Chinese Dictionary