震しん災さい記き念ねん日び

noun

anniversary of the Great Kanto earthquake

Refers specifically to the anniversary of the 1923 Great Kanto earthquake, observed on September 1st.

• 9月がつ1つい日たちは震しん災さい記き念ねん日びです。

  September 1st is the anniversary of the Great Kanto earthquake.