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slate

slate

61 5.7
A flat dark rock that splits into thin sheets used for roofs and writing surfaces
  • noun
  • /sleɪt/
translation icon : pizarra
  • The contractor used durable slate for the new roof to withstand harsh weather conditions.
  • pieces of slate

Just like sitting in my old house with a cold slate floor.

Examples

  • The classroom had slate boards for students to practice their writing skills during lessons.

  • All went well until the slate roof released a rush of snow.

    Fiction book (1991)
  • The door and the roof were made of slate, all dotted with lichen.

    Fiction book (1991)
  • Outside, fat snow flakes are falling on slate roofs and granite walls.

  • One unique find was a four-inch-long T-shaped slate knife uncovered by Costopoulos near a semisubterranean dwelling.

    Academic text (2010)
  • The breezy outdoor rink, roofed in green slate with walls of white-painted lattice, was crowded.

    Fiction book (1993)
  • Many houses in the area feature traditional slate roofs that complement the historical architecture.

Synonyms

tile
vsslate
155 1.0

A flat thin piece of hard material used to cover floors, walls, or roofs

is a natural thin rock splitting into sheets also used as writing surface
shale
vsslate
  • Specialized
57 5.7

A rock made from clay that splits into thin flat layers

is a similar sheet-forming rock but also used by people for roofing and writing
tablet
vsslate
50 1.8

A flat pad of paper used for writing or drawing

is a natural flat rock used for roofing as well as for writing surfaces
shingle
vsslate
22 5.2

A thin flat piece of wood or slate used to cover a roof

is the natural sheet-forming rock that also serves as a writing surface
roofing tile
vsslate
  • Specialized
1 3.4

A thin flat or curved piece used to cover the top of a house and keep out rain

is a natural split rock also used as a writing surface besides roofing
slating
vsslate
  • Specialized
6.8

Thin flat pieces of rock used to cover a roof

is a natural fine-grained rock also used for writing surfaces

Idioms

8 5.0

To start fresh by forgetting past mistakes and problems

Compounds

clean slate
  • Informal
21 4.1

A chance to start again without being blamed for past mistakes

8 4.8

A situation that gives a fresh start with no past

1 3.9

A roof covered with thin, flat pieces of stone

1 4.8

A dark blue-gray color like a wet stone or a storm sky

The process of producing flat stone pieces used for roofs or writing

slate pencil
  • Archaic
9.8

A thin stick of soft stone that people use to write on a slate in old classrooms

Very dark black with a slight bluish grey tint

A small North American bird with mostly grey feathers and a white belly

A group of people who regularly put money into a shared fund and get it before Christmas

A fence made from vertical flat pieces of slate wired together

How Thin

sliver
51 3.9
slate
61 5.7
stone
976 1.0
slab
87 3.3
boulder
191 2.2

Surface Forms

slate singular
slates plural

Etymology

Slate comes from an old English word slæt meaning 'flat stone' that splits into thin sheets, which is why we use the same word for the rock and the dark tiles on roofs.