slab
1slab
noun \ˈslab\Definition of SLAB
1
: a thick plate or slice (as of stone, wood, or bread): as a : the outside piece cut from a log in squaring it b : concrete pavement (as of a road); specifically : a strip of concrete pavement laid as a single unjointed piece c (1) : a flat rectangular architectural element that is usually formed of a single piece or mass <a concrete foundation slab> (2) : a rectangular building having little width with respect to its length and usually height
2
: something that resembles a slab (as in size, shape, or density) <backed up by a solid slab of reference material — Times Literary Supplement>
— slab·like \-ˌlīk\ adjective
Examples of SLAB
- a thick slab of homemade bread
Origin of SLAB
Middle English slabbe
First Known Use: 14th century
Other Civil Engineering Terms
2slab
transitive verbslabbedslab·bing
Definition of SLAB
1
a : to remove an outer slab from (as a log) b : to divide or form into slabs
2
: to cover or support (as a roadbed or roof) with slabs
3
: to put on thickly
First Known Use of SLAB
1703
Other Civil Engineering Terms
3slab
adjectiveDefinition of SLAB
dialect chiefly EnglishOrigin of SLAB
akin to Middle English slabben to wallow, obsolete Dan slab muck
First Known Use: 1605
Learn More About SLAB
Browse
Seen & Heard 
What made you want to look up slab? Please tell us where you read or heard it (including the quote, if possible).


See 








