flatwise

On flat surface

Flatwise means with the flat side down or facing in a particular direction, rather than on edge: Lay the boards flatwise to dry.

The term appears in carpentry, masonry, and other trades where the orientation of materials matters.

A brick laid flatwise rests on its broadest face.

orientation

horizontal

Parallel to the horizon

  • planeWinged flying vehicle
  • levelHorizontal or uniform position
  • parallelEquidistant at all points

lengthwise · edgewise · broadside · flush · prone · supine · facedown · sideways · crosswise · widthwise

Opposites
orientation/positioning

flatwiseedgewise

With side foremost

on edge · edgeways · endwise · endways · on end

Family

flat, flatten, flatter, flats, flattery, flatness, flattened, flatly, flattening

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