n.[U]

1. 公民的權利與義務；公民權；市民權
2. 公民（或市民）身分
   He was born in Sweden, but he doesn't have Swedish citizenship.

   他在瑞典出生，但沒有瑞典公民身分。

3. 個人的品德表現
   Their citizenship in school is very good.

   他們在學校的表現非常好。