A single thickness of a material covering a surface or forming an overlying part or segment:
(Baseball) Any of the four objects at the four corners of the infield that must be reached safely one after the other to score a run: three (first base, second base, and third base) are set above the ground while the fourth (home plate) is set flush with the ground
A small plot of cultivated or planted land:
The deepest or lowest part:
(Archit.) The projecting base or enlarged foundation put under a column, wall, etc. to spread its weight and prevent settling
The base on which something rests; specif., the supporting part of a wall, house, etc., usually of masonry, concrete, etc., and at least partially underground
The end opposite the head, top, or front:
The lowest or supporting part or structure
In point lace, the net of small meshes upon which the embroidered pattern is applied.
Work done in preparation
A part forming the base of something
The basis is defined as the foundation of something, or as a concept or a necessary part of something.
Find another word for substratum. In this page you can discover 22 synonyms, antonyms, idiomatic expressions, and related words for substratum, like: layer, breccia, base, bed, bottom, footing, foundation, substrate, frame, foot and fundament.