n.
1.a rectangular array of elements (or entries) set out by rows and columns
2.an enclosure within which something originates or develops (from the Latin for womb)
3.the body substance in which tissue cells are embedded
4.the formative tissue at the base of a nail
5.mold used in the production of phonograph records, type, or other relief surface
Idiom of the Day
run (something) into the ground
to use something more than is wanted or needed, to neglect something
The man ran his car into the ground and had to buy another one.