noun “surface”
singular surface, plural surfaces or uncountable
- the outermost layer or top part of something
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The surface of the cushion is very smooth.
- the top layer of land
The mines can be found under the surface.
- the top layer of water
He took a deep breath and dived under the surface.
- the flat top part of a piece of furniture used for a particular purpose
Please wipe down the kitchen surfaces after cooking.
- the outside or external impression of something; an outward appearance
On the surface, everything seemed fine, but there were problems beneath.
- (in mathematics) a two-dimensional shape that exists in three-dimensional space
In calculus class, we studied how to calculate areas of curved surfaces.
verb “surface”
infinitive surface; he surfaces; past tense surfaced; past part. surfaced; ger. surfacing
- (intransitive) to rise to the surface of water or another medium
The diver surfaced after exploring the coral reef.
- (figurative, intransitive) to become known or apparent
New evidence has recently surfaced in the investigation.
- (transitive) to apply a surface or coating to something
They plan to surface the old road with new asphalt.
- (intransitive) to come out of hiding or inactivity
The rare bird finally surfaced after days of hiding.
- (transitive) to bring something to the surface
The team surfaced the treasure from the bottom of the ocean.
- (transitive) to make information visible or accessible
The app surfaces relevant news articles based on your interests.