SynonymDefinitionAntonym.com - English Synonym Dictionary

Mold used in the production of phonograph records, type, or other relief surface

The formative tissue at the base of a nail

The body substance in which tissue cells are embedded

(mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules

An enclosure within which something originates or develops (from the Latin for womb)

(geology) a mass of fine-grained rock in which fossils, crystals, or gems are embedded