flat surface
Smooth horizontal expanse
A flat surface is one that is level and even, without curves, bumps, or significant texture.
The term appears in practical contexts—placing objects on a flat surface for stability, or needing a flat surface for writing.
In geometry, a flat surface is a plane extending infinitely in two dimensions.
- planeWinged flying vehicle
- tableHorizontal furniture surface
- pool tableSlate bed for cue sports
- billiard tablePocketed gaming surface
- plateauFlat highland area
level · smooth · tabletop · slab · platform · floor · countertop · kitchen counter · cutting board · desktop · drawing board · sheet · board · pan · mirror · pavement · deck · tray
flat surfacerough surface
Unsmooth exterior plane
textured surface · bumpy surface · uneven surface · dimpled surface · sandpaper
flat surfacerugged terrain
Harsh, uneven land
hilly terrain · mountainous terrain · rocky surface · rolling hills · peaks and valleys
flat, surface, flats, flatly, flatten, flattened, flattening, flattens, flatness