Saudade
djuːɪfɔː s.i.5 kwfɔː hjuːəfɔː bʌfɔː zeɪfɔː dɛfaɪv ɹɛntuː hjuːəfɔː s.i.5 dɛfaɪv hjuːeɪtuː naɪənfɔː djuːɪfɔː ʃɪfɔːkwfɔː hjuːəfɔː bʌfɔːzɐfɔːɹi də ɹɛtuːn hjuːəfɔː s.i.5 də hjuːɐtuːɪnɪɐfɔːn ei5 lɒŋɪŋ fɔː sʌmθɪŋ past ɔː absənt
In Chinese 对逝去或不在的人或事的怀念 (duì shìqù huò bùzài de rén huò shì de huáiniàn) - a longing for something past or absent.
A melancholic longing or nostalgia for something or someone that is absent, often accompanied by a sense of incompleteness.
Example
"Sinto muita saudade da minha avó."