Chinese · Question Words
nǎge
Which
Used to ask about a choice between things.
你喜欢哪个颜色?
Which color do you like?
'哪个' (nǎge) is a compound of '哪' (which) and '个' (classifier), rooted in the tradition of differentiating objects or subjects within questions.
'哪个' (nǎge) is commonly used in spoken language within formal and informal registers, often employed to specify choices among known items or people.