HSK1
nǎ, na, něi
which? where? how?
Phonosemantic compound. 口 represents the meaning and 那 represents the sound.
口 Meaning component
kǒu
mouth
那 Sound component
nà, nā, nuó, nǎ
that
哪
nǎ
which? where? how?; how; which
na
(emphatic sentence-final particle, used instead of 啊[a] after a word ending in "n")
něi
which? (interrogative, followed by classifier or numeral-classifier)
how
哪里
where?
哪儿
哪个
which
哪些
who?
Make Me a Hanzi
Unicode
Dong Chinese
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing
漢語多功能字庫