亲奶奶 qīnnǎinaiqìngnǎinai biological paternal grandmother Definitions Defs Origin Strokes Stroke Words Sentences Sents qīnnǎinai biological paternal grandmother 亲 親 qīn adjective close intimate; dear; related by direct blood line; close in relationship or feeling奶 nǎi reduplication grandmother (bound form) grandmotherqìngnǎinai grandmother-in-law 亲 親 qìng [in-laws] (bound form) used in 亲家 qìngjia to refer to the parents of one's daughter-in-law or son-in-law奶 nǎi reduplication grandmother (bound form) grandmother