underlag

Noun

 * 1) a flat piece or surface positioned under something else
 * 2) a support or foundation, a base (for a building or for a decision)

Etymology
From.

Noun

 * 1) a base, basis, foundation
 * 2) a mat, pad, underlay, underlayer

Etymology
From.

Noun

 * 1) a base, basis, foundation
 * 2) a mat, pad, underlay, underlayer

Noun

 * 1) an underlying surface or layer on which something is built or that supports something
 * 2) a foundation, a base (for a building)
 * 3) a surface
 * 4)  a basis (something on which something rests or can rest)
 * 1)  a basis (something on which something rests or can rest)
 * 1)  a basis (something on which something rests or can rest)
 * 1)  a basis (something on which something rests or can rest)