underlayer

Pronunciation:  US ['ʌndəˌleɪə] UK ['ʌndəˌleɪə]
  • n.Lower deck; The bottom layer; (Painting) oil painting of color at the bottom (layer); Formation
  • WebSubstrate; Underlay; Underlying layer
n.
1.
(Painting) oil painting of color at the bottom (layer)
2.
Formation
3.
Mat Guide
4.
Substrate
5.
The bottom layer
6.
The lower