<p><strong>noun</strong></p><ul><li>Fortification.</li><li>the space, platform, or the like, for a gun or battery and its accessories.</li><li>a putting in place or position; location: the emplacement of a wall.</li><li>Geology. the intrusion of igneous rocks into a particular position.</li><li>the development of an ore deposit in a particular place.</li></ul>