• 墜落ついらく

  fall, crash (of an aircraft)

• 撃墜げきつい

  shooting down (an aircraft)

• 失墜しっつい

  abasement, fall, forfeiture, sinking (in people's estimation)

• 墜死ついし

  falling to one's death

• 墜落死ついらくし

  death by falling

• 墜落事故ついらくじこ

  plane crash

• 墜落場所ついらくばしょ

  crash site (esp. aircraft)

• 人気失墜にんきしっつい

  decline in public favor, fall in popularity

• 巨星墜つきょせいおつ

  a great man dies, a great star falls