November 8 Anniversaries

Röntgen Day (Rentogen no Hi)

World Observances

What Is Röntgen Day, Observed on November 8? November 8 is "Röntgen Day." On Nov...

Cutlery Day (Hamono no Hi) — November 8th "Good Blade" Wordplay

Industry Days

What Is November 8th "Cutlery Day"? November 8th's "Cutlery Day" comes from a wo...

Good Teeth Day (Ii Ha no Hi)

Wordplay Anniversaries

November 8th Is "Good Teeth Day"! Its Origin and Deep Connection to the "8020 Ca...