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sandstone

sandstone

18 3.3
A hard rock formed when sand is pressed and held together over time
  • noun
  • /ˈsændˌstoʊn/
  • Specialized
translation icon : arenisca
  • Heat stayed in the sandstone long after the sun was past the rim of the canyon.
  • red sandstone
  • sandstone formation
  • sandstone slab

The sun and sandstone arches, the sky blue with possibility.

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Examples

  • Most of the structures were made of brick and red sandstone with white marble accents.

  • People live down in the red sandstone canyons, where water runs under stone arches.

    Fiction book (1992)
  • The rocks you see here in the river are sandstone.

  • Well, we're concerned about the capability of the sandstone walls.

  • They cut it from the massive sandstone around here.

  • The walls rose sheer a thousand feet: brown sandstone pocked with balls of black starbush.

    Fiction book (1993)
  • The Carren County courthouse was a turn-of-the-century sandstone building, set in the middle of the town square.

    Fiction book (1994)
  • The slot canyons are deep, water and wind-eroded sandstone crevices that have taken thousands of years to form.

    Academic text (1995)
  • I see my father strolling out under the ochre sandstone arch, the red tiles glinting like bent plates of blood behind his head.

  • The ancient temple was built using locally sourced sandstone that has withstood the test of time.

Synonyms

gres
vssandstone
  • Archaic
9.9

A rock made of sand that people use for building and carving

gives formation details rather than just the common name
arenaceous rock
vssandstone
  • Specialized
9.0

A rock made mostly of sand grains pressed and held together

uses general wording noting typical binding minerals
gritrock
vssandstone
  • UK
9.9

A hard coarse rock made of sand used for building and cliffs

is the broader type without implying hardness or construction use

How Hard

quartzite
  • Specialized
1 8.8
granite
64 3.5
gritrock
  • UK
9.9
sandstone
  • Specialized
18 3.3
limestone
  • Specialized
30 3.2
chalk
291 1.0

Surface Forms

sandstone singular
sandstones plural

Morphology

sandstone = sand + stone (transparent) = sand + stone

A straightforward compound of two concrete nouns where the meaning 'rock made of sand' follows directly from its parts.

Etymology

Sandstone is simply sand + stone, meaning 'sand' that has become 'stone'. So a sandstone is a rock made of sand grains pressed and held together by natural minerals.