Plain-English dictionary

Design glossary

60 everyday interior-design terms — from accent wall and biophilic to Japandi and wabi-sabi — explained simply, no jargon.

A

Accent chair
A single chair chosen to stand out from the main seating, often in a contrasting color, pattern, or shape. It adds visual interest and extra seating without matching a larger set.
Accent lighting
Focused light used to highlight a specific object or area, such as artwork, a plant, or an architectural feature. It creates contrast and draws the eye to points of interest.
Accent wall
A single wall finished in a different color, pattern, or material than the others in a room. It serves as a focal point and adds depth without overwhelming the space.
Ambient lighting
The general, overall illumination of a room that provides a comfortable base level of brightness. It usually comes from ceiling fixtures, recessed lights, or natural daylight.
Apron
A horizontal panel or strip that runs beneath a tabletop, countertop, or window sill, connecting the legs or framing the structure. It adds support and visually finishes the edge.
Area rug
A large rug that defines and anchors a seating or dining zone within a room. It adds warmth, color, and texture while helping to separate open spaces into areas.

B

Backsplash
A protective and decorative surface on the wall behind a sink, stove, or counter, usually made of tile, stone, or glass. It guards the wall from splashes and stains while adding style.
Banquette
A built-in or upholstered bench, often placed against a wall or in a corner for dining seating. It saves space and creates a cozy, fixed seating arrangement.
Biophilic design
An approach that connects interiors with nature through plants, natural light, organic materials, and outdoor views. It aims to improve well-being by bringing the natural world indoors.
Boucle
A looped, textured fabric with a soft, nubby surface, commonly used on chairs and sofas. It adds cozy tactile interest and a relaxed, modern feel to furniture.

C

Casegoods
Furniture made mainly to hold or store things, such as dressers, cabinets, and bookcases. Unlike upholstered pieces, casegoods are built from hard materials like wood or metal.
Chaise
An elongated chair that supports the legs, allowing a person to recline fully. It is often part of a sofa or used on its own as a lounging piece.
Color palette
The set of colors chosen to work together throughout a room or home. A cohesive palette ties furnishings, walls, and accessories into a unified look.
Complementary colors
Two colors positioned opposite each other on the color wheel, such as blue and orange. Used together, they create strong contrast and visual energy.
Console table
A narrow, often tall table placed against a wall, behind a sofa, or in an entryway. It offers a surface for decor and storage without taking up much floor space.
Cornice
A decorative molding that runs along the top of a wall where it meets the ceiling, or above windows. It adds an architectural, finished edge to a room.
Credenza
A long, low storage cabinet, typically with doors and shelves, used in dining rooms or offices. It provides surface space on top and concealed storage below.

D

Drapery
Fabric window coverings that hang in folds, usually heavier and more formal than curtains. They control light and privacy while adding softness and color.

E

Eclectic
A decorating style that blends pieces from different eras, styles, and origins into one cohesive look. It relies on a common thread such as color or scale to feel intentional rather than random.

F

Focal point
The element in a room that naturally draws the eye first, such as a fireplace, large artwork, or a bold piece of furniture. It anchors the layout and guides how the space is arranged.

G

Gallery wall
A grouping of framed art, photos, or objects arranged together on one wall. It creates a curated display and fills vertical space with personality.
Grout
The paste-like filler placed between tiles to seal the gaps and hold them in place. Its color can blend the tiles together or define each one with contrast.

H

Headboard
The upright panel attached to the head of a bed, against which pillows rest. It adds comfort, style, and a sense of structure to the bed.
Hygge
A Danish concept of cozy contentment created through warmth, soft textures, and comfortable surroundings. In decor it favors candles, blankets, and inviting, relaxed spaces.

J

Japandi
A hybrid style that blends Japanese minimalism with Scandinavian warmth and function. It favors clean lines, natural materials, and a calm, uncluttered palette.

L

Loveseat
A small sofa designed to seat two people. It works well in compact rooms or paired with a larger sofa.

M

Maximalism
A bold decorating style that embraces abundance through layered colors, patterns, and collected objects. It celebrates personality and richness rather than restraint.
Mid-century modern
A design style from roughly the 1940s to 1960s known for clean lines, organic shapes, and functional simplicity. It often features warm woods, tapered legs, and a mix of natural and man-made materials.
Minimalism
A design philosophy focused on simplicity, open space, and only essential furnishings. It uses clean lines and a restrained palette to create calm, uncluttered rooms.
Mood board
A visual collage of colors, materials, images, and samples that captures the intended look of a space. Designers use it to plan and communicate a cohesive direction.

N

Negative space
The empty or unfilled areas around and between objects in a room. Thoughtful negative space gives the eye rest and makes furnishings feel intentional.
Neutral palette
A color scheme built from soft, understated tones such as white, beige, gray, and taupe. It creates a calm, flexible backdrop that suits many styles.
Nook
A small, recessed, or tucked-away area within a larger room, often used for reading, seating, or dining. It feels intimate and makes use of otherwise overlooked space.

O

Open plan
A layout in which living, dining, and kitchen areas share one continuous space without dividing walls. It encourages flow, light, and social interaction between zones.
Ottoman
A padded, backless seat or footrest that often doubles as storage or a low table. It is versatile and can be moved easily around a room.

P

Palette
The overall range of colors used in a design scheme. A well-chosen palette keeps a room feeling balanced and intentional.
Patina
The soft sheen or surface change that develops on materials like wood, metal, or leather over time. It signals age and character that many find desirable.
Pendant light
A single light fixture that hangs from the ceiling by a cord, chain, or rod. It provides focused or decorative light, often over islands, tables, or counters.
Plinth
A solid base or platform that supports a piece of furniture, a column, or a sculpture. It raises the object and gives it a grounded, finished appearance.

R

Runner
A long, narrow rug suited to hallways, entryways, or alongside a bed. It protects the floor and adds color and texture to tight passages.

S

Scandinavian design
A Nordic style defined by light woods, white walls, clean lines, and cozy simplicity. It emphasizes function, natural light, and uncluttered comfort.
Sconce
A light fixture mounted on a wall rather than the ceiling or a surface. It provides ambient or accent light and frees up floor and table space.
Sectional
A large sofa made of multiple connected sections that form an L or U shape. It offers generous seating and can be configured to fit a room.
Sideboard
A long, low cabinet used mainly in dining areas to store dishware and serve food. It combines surface display space with enclosed storage.
Sisal
A natural fiber from the agave plant, woven into durable rugs and floor coverings. It brings earthy texture and works well in high-traffic areas.
Slipcover
A removable fabric cover fitted over a sofa or chair. It protects upholstery and allows an easy change of look or seasonal refresh.
Statement piece
A single bold item, such as a vivid sofa, dramatic light, or large artwork, meant to command attention. It sets the tone and gives a room a clear personality.

T

Task lighting
Bright, focused light aimed at a specific activity area like a desk, kitchen counter, or reading chair. It reduces eye strain by illuminating where work is done.
Texture
The tactile and visual surface quality of materials, from smooth and glossy to rough and woven. Mixing textures adds depth and warmth to a room.
Throw pillow
A small decorative cushion placed on sofas, chairs, or beds. It adds color, pattern, and comfort and is easy to swap out.
Tone on tone
A scheme that layers different shades and tints of a single color. It creates a subtle, sophisticated look with quiet contrast.
Trestle
A supporting frame of a horizontal beam on splayed legs, used as a base for tables and benches. It gives a sturdy, often rustic or industrial character.
Trim
The finishing woodwork around doors, windows, floors, and ceilings, including baseboards and casings. It conceals joints and frames surfaces with a polished edge.

U

Upholstery
The padding, springs, and fabric that cover furniture such as sofas and chairs. The choice of upholstery affects comfort, durability, and style.

V

Valance
A short fabric or wooden treatment across the top of a window. It hides curtain hardware and adds a decorative finishing touch.
Vignette
A small, carefully arranged grouping of objects on a surface like a shelf, mantel, or table. It creates a curated focal moment within a larger space.

W

Wabi-sabi
A Japanese aesthetic that finds beauty in imperfection, age, and natural simplicity. In decor it favors handmade, weathered, and unpolished pieces.
Wainscoting
Decorative wood paneling applied to the lower portion of an interior wall. It protects the wall and adds traditional architectural detail.
Warm white
A light tone with a soft yellow cast that gives a cozy, inviting glow. It is often preferred in living spaces over cooler, bluer whites.
Wayfinding
The use of layout, signage, lighting, and visual cues to help people navigate a space intuitively. Good wayfinding makes a building easy to move through without confusion.

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