Christmas cactus noun

A S American cactus with showy red flowers

Christmas cake noun

A rich fruitcake, usu iced, made for Christmas

Christmas card noun

A greeting card sent at Christmas

Christmas daisy noun

The aster

Christmas disease noun

A genetically acquired bleeding disorder similar to haemophilia, in which absence of a protein (factor IX) affects the proper coagulation of the blood

Christmas eve noun

24 December

Christmas pudding noun

A rich, spicy fruit pudding, eaten at Christmas

Christmas rose or Christmas flower noun

An evergreen plant (Helleborus niger) that bears cup-shaped white flowers in winter or early spring

Christmas stocking noun

A stocking that children hang up on Christmas eve to be filled with presents by Santa Claus

Christˈmas-tide or Christˈmas-time noun

The season of Christmas

Christmas tree noun

1. A tree, usu fir, set up in a room or a public place at Christmas-time and decorated with lights, gifts, etc
2. An apparatus fitted to the outlet of an oilwell to control the flow of oil or gas