合ごう同どう結けっ婚こん式しき

noun

mass wedding; collective wedding

A ceremony where multiple couples get married at the same time, often organized by a religious or community group.

• 統とう一いつ教きょう会かいの合ごう同どう結けっ婚こん式しきには何なん千ぜん人にんものカップルが参さん加かした。

  Thousands of couples participated in the Unification Church's mass wedding.