significant other
noun [ C ] uk/sɪɡˌnɪf.ɪ.kənt ˈʌð.ər/ us/sɪɡˌnɪf.ɪ.kənt ˈʌð.ɚ/
至关重要的另一位（指配偶或伴侣）
a person with whom someone has a romantic or sexual relationship that has lasted for some time and that is likely to last longer
She lives with her significant other in London. 她和她的另一半住在伦敦。
Friends, neighbours and significant others are all welcome. 欢迎所有人：朋友、邻居和配偶伴侣。
- More examples
- Her significant other died last year.
- He and his significant other are going on holiday to Peru.
- It's a good place for buying something special for your significant other.