一いっ家か全ぜん滅めつ

expression, noun

entire family affected; whole family wiped out

Used when a disease, disaster, or tragedy affects or kills every member of a family. Often carries a grave or dramatic tone.

• その感かん染せん症しょうで一いっ家か全ぜん滅めつした例れいもある。

  There are cases where an entire family was wiped out by that infectious disease.

• 戦せん争そうで一いっ家か全ぜん滅めつという悲ひ劇げきが起おきた。

  The tragedy of a whole family being wiped out occurred during the war.