slate1

[sleyt] /sleɪt/
noun
1.
a fine-grained rock formed by the metamorphosis of clay, shale, etc., that tends to split along parallel cleavage planes, usually at an angle to the planes of stratification.
2.
a thin piece or plate of this rock or a similar material, used especially for roofing or as a writing surface.
3.
a dull, dark bluish gray.
4.
a list of candidates, officers, etc., to be considered for nomination, appointment, election, or the like.
verb (used with object), slated, slating.
5.
to cover with or as with slate.
6.
to write or set down for nomination or appointment:
the district leader slated for city judge.
7.
to plan or designate (something) for a particular place and time; schedule:
The premiere was slated for January.
8.
to censure or criticize harshly or violently; scold.
9.
to punish severely.
Idioms
10.
clean slate, an unsullied record; a record marked by creditable conduct:
to start over with a clean slate.
Origin
1300-50; Middle English sclate < Middle French esclate, feminine of esclat piece split off; see slat1

slate2

[sleyt] /sleɪt/
verb (used with object), slated, slating. British
1.
to sic or set a dog on (a person or animal).
Origin
1300-50; Middle English slayten < Old Norse *sleita; cognate with Old English slǣtan
Examples from the web for slate
  • The wine list is accessible in two forms: hanging chalkboards or hefty slabs of slate.
  • In-room fireplaces, eiderdown duvets, heated slate floors.
  • Colloidal silver, a quack health supplement, has but one genuine benefit: it may turn your skin a pleasant slate blue.
  • In other words, sociopathy argues that you are a blank slate at birth and social process create the symptoms.
  • The feet bore shoes and stockings, both brown, and the blue of a velvet coat had faded to slate.
  • Maybe it's the stark beauty of snowcapped granite towering against a slate gray sky.
  • When the ice melted, the slate would be lowered into place.
  • Shown here is a detail of the slate with what archaeologists are interpreting as an eagle.
  • Other stem cells are formed and imprinted in an organ, with the imprinted organ history slate.
  • We reconvened with a second slate of candidates and began slogging through the interviews.
British Dictionary definitions for slate

slate1

/sleɪt/
noun
1.
  1. a compact fine-grained metamorphic rock formed by the effects of heat and pressure on shale. It can be split into thin layers along natural cleavage planes and is used as a roofing and paving material
  2. (as modifier): a slate tile
2.
a roofing tile of slate
3.
(formerly) a writing tablet of slate
4.
a dark grey colour, often with a purplish or bluish tinge
5.
(mainly US & Canadian) a list of candidates in an election
6.
(films)
  1. the reference information written on a clapperboard
  2. (informal) the clapperboard itself
7.
clean slate, a record without dishonour
8.
(Brit & Irish, informal) have a slate loose, to be eccentric or crazy
9.
(Brit, informal) on the slate, on credit
10.
(informal) wipe the slate clean, to make a fresh start, esp by forgetting past differences
verb (transitive)
11.
to cover (a roof) with slates
12.
(mainly US) to enter (a person's name) on a list, esp on a political slate
13.
  1. to choose or destine: he was slated to go far
  2. to plan or schedule: the trial is slated to begin in three weeks
adjective
14.
of the colour slate
Word Origin
C14: from Old French esclate, from esclat a fragment; see slat1

slate2

/sleɪt/
verb (transitive) (informal, mainly Brit)
1.
to criticize harshly; censure
2.
to punish or defeat severely
Word Origin
C19: probably from slate1
Word Origin and History for slate
n.

mid-14c., from Old French esclate, fem. of esclat "split piece, splinter" (Modern French éclat; see slat), so called because the rock splits easily into thin plates. As an adjective, 1510s. As a color, first recorded 1813. Sense of "a writing tablet" (made of slate), first recorded late 14c., led to that of "list of preliminary candidates prepared by party managers," first recorded 1842, from notion of being easily altered or erased. Clean slate (1856) is an image from customer accounts chalked up in a tavern.

v.

1520s, "to cover with slates" (earlier sclatten, late 15c.), from slate (n.). Meaning "propose, schedule" is from 1883; earlier "to nominate" (1804); the notion is of writing on a slate board. Related: Slated; slating.

slate in Science
slate
  (slāt)   
A fine-grained metamorphic rock that forms when shale undergoes metamorphosis. Slate splits into thin layers with smooth surfaces. It ranges in color from gray to black or from red to green, depending on the minerals contained in the shale from which it formed.
Idioms and Phrases with slate

slate

In addition to the idiom beginning with slate also see: clean slate