| tough elastic tissue; mostly converted to bone in adults | 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 |
| | (geology) a mass of fine-grained rock in which fossils, crystals, or gems are embedded |