呐 Traditional form: 吶 Pinyin (reading): na Definitions: sentence-final particle (abbr. for 呢啊 (ne'a) or variant of 哪 (na)) Characters: 呐 - to raise one's voice; to yell, to shout; to stammer Traditional characters: 吶 - to raise one's voice; to yell, to shout; to stammer