subsurface

Synonyymisanakirja

pinnanalainen, maanalainen, merenalainen, vedenalainen, upoksissa, uppeluksissa, veden alla.

englanti

pinnanalainen Something that is below the layer that is on the surface.

Before we could lay the flooring we had to lay a subsurface under it to keep it flat and support it.

puhekieltä A surface which is a submanifold of another surface.
below the surface

variations in subsurface conditions

subsurfacely, below the surface

subsurface rimmaa näiden kanssa:

vivace