1. (noun) Roman Catholic holy day first celebrated in 1854

• december 8

2. (noun) (Christianity) the Roman Catholic dogma that God preserved the Virgin Mary from any stain of original sin from the moment she was conceived

• immaculate conception of the virgin mary

1. (noun) (Christianity) the Roman Catholic dogma that God preserved the Virgin Mary from any stain of original sin from the moment she was conceived

• christian religion
• christianity
• church of rome
• roman catholic
• roman catholic church
• roman church
• western church

1. (noun) Roman Catholic holy day first celebrated in 1854

• holy day of obligation

2. (noun) (Christianity) the Roman Catholic dogma that God preserved the Virgin Mary from any stain of original sin from the moment she was conceived

• church doctrine
• creed
• gospel
• religious doctrine