<p><strong>Noun</strong></p><ul><li>Accepter.<ul><li>Finance: A person who accepts a draft or bill of exchange, especially the drawee who signs the draft or bill, confirming a willingness to pay it when due.</li><li>Also called acceptor.</li></ul></li><li>Atom.<ul><li>Physics: An atom of impurity in a semiconducting crystal such that the atom can capture an electron, creating a hole in a filled electron shell and thereby changing the electric conductivity of the crystal.</li><li>Chemistry: An atom, ion, group of atoms, or compound that combines with, or accepts, another entity, thereby profoundly affecting physical and chemical properties (e.g., electron acceptor, water acceptor).</li></ul></li></ul>