"unfortunate disappearance" — Collocation dictionary inglés

Automatic translation (We do not guarantee its correctness): zniknięcie nieszczęśnika
  1. unfortunate adjetivo + disappearance sustantivo
    Very loose collocation

    All I can think of was that there was so much grief in my environment to do with the unfortunate disappearance of my siblings that I just decided it would be easier on everyone if I didn't exist.