decoration; arrangement; ornamentation
Refers to the act of decorating or the resulting decorations themselves. Often used for festive or seasonal displays.
Could you help me with the Christmas decorations?
The venue's decorations were very gorgeous.
We decorated the classroom with ribbons and flowers.
The department store has already started putting up Christmas decorations.
Since the New Year holidays were over, we took down the decorations.
Once the venue's decorating is finished, we'll start the rehearsal.