TRIDUUM


Meaning of TRIDUUM in English

transcription, транскрипция: [ ˈtri-jə-wəm, ˈtri-dyə- ]

noun

Etymology: Latin, space of three days, from tri- + -duum (akin to dies day) — more at deity

Date: 1873

: a period of three days of prayer usually preceding a Roman Catholic feast

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.