259 女+乃【nǎi】=奶【nǎi】（形声）

乃【nǎi】<n.>be; so; you

 

①奶【nǎi】<n.><informal> (paternal) grandmother; grandma

奶奶【nǎinai】<n.><informal> (paternal) grandmother; grandma; a respectful form of address for an old woman

 

②※奶【nǎi】<n.>breasts

※奶水【nǎishuǐ】<n.><informal> milk

※奶茶【nǎichá】<n.>tea with milk

※奶牛【nǎiniú】<n.>milch cow; milk cow; cow

※牛奶【niúnǎi】<n.>milk