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Subsurface
adj, noun
Definitions
Adjective
- 1 Below the surface. not-comparable
"variations in subsurface conditions"
Adjective
- 1 beneath the surface wordnet
Noun
- 1 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."
- 2 A surface which is a submanifold of another surface. countable
Etymology
Etymology 1
From sub- + surface.
Etymology 2
From sub- + surface.
See also for "subsurface"
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Unscramble this word: subsurface