1319750 jmdict A [id=2281188]
失う[ichi1,news1,nf06]；喪う[rK]；失なう[sK]；亡う[sK]
うしなう[ichi1,news1,nf06]
[1][v5u,vt]
  to lose
[2][v5u,vt]
  to miss (a chance, opportunity)
[3][v5u,vt]
  to lose (a loved one); to be bereaved of
[4][v5u,vt]
  to concede (goals, points, etc.)