Saudade
ʔaʃʃawq ʔalħaziːn lʃiːʔ ʔaw ʃaxs̪ ɣaːʔib aʃʃɔːk alhaziːn laɪ ʃeɪɪn ɔː ʃakhsɪn ɡaɪb
In Arabic الشوق الحزين لشيء أو شخص غائب (Ash-shawq al-hazeen li shay'in aw shakhsin gha'ib)
A deep emotional state of nostalgic or melancholic longing for an absent something or someone that one loves.
Example
"Sinto muita saudade da minha avó."