Term: holy day of obligation: a day when Catholics must attend Mass and refrain from servile work, and Episcopalians must take Communion
Broader: christian holy day: a religious holiday for Christians | Unrelated: call: (sports) the decision made by an umpire or referee
Broader: christian holy day: a religious holiday for Christians | Unrelated: stocking filler: a small Christmas present included in the Christmas stocking
Broader: christian holy day: a religious holiday for Christians | Unrelated: cryptophyta: a phylum in the kingdom Protoctista
Broader: christian holy day: a religious holiday for Christians | Unrelated: acclimatization: adaptation to a new climate (a new temperature or altitude or environment)
Broader: christian holy day: a religious holiday for Christians | Unrelated: side: a family line of descent
Broader: christian holy day: a religious holiday for Christians | Unrelated: transmutation: (physics) the change of one chemical element into another (as by nuclear decay or radioactive bombardment)
Broader: christian holy day: a religious holiday for Christians | Unrelated: cookie sheet: a cooking utensil consisting of a flat rectangular metal sheet used for baking cookies or biscuits
Broader: christian holy day: a religious holiday for Christians | Unrelated: tolerance: willingness to recognize and respect the beliefs or practices of others
Broader: christian holy day: a religious holiday for Christians | Unrelated: pangolin: toothless mammal of southern Africa and Asia having a body covered with horny scales and a long snout for feeding on ants and termites
Broader: christian holy day: a religious holiday for Christians | Unrelated: asparagus bed: a bed in which asparagus is growing