DictionarydecorInterior decoration
noun

decor

day-KOR/deɪˈkɔːr/

The decorative style of an interior.

Warm colors and wooden furniture give the decor a cozy feel.

A compact, thoughtfully coordinated living-room arrangement: a sage-green sofa with rust cushions, an ivory patterned rug, a round wooden coffee table, and a matching armchair and floor lamp.
Etymology

Latin decus meant an ornament, linking decor to what adorns a space. English first used the word for theatrical scenery and furnishings before extending it to rooms and buildings.

In context

Channel 33 RPM8:26
it would really almost function as a part of your decor as a decoration in your family room or in your living room
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More examples

  • The restaurant's modern decor contrasts with its traditional menu.
  • These curtains match the bedroom decor perfectly.
  • We keep the decor simple so the artwork stands out.

Forms

decor · decors

decorate verb — To make something more attractive with ornaments.

decoration noun — Something added to make a place more attractive.

Similar words

decoration
Emphasizes ornamental details rather than the overall interior style.
design
Includes spatial layout and function, not just decorative choices.