<span class="searchmatch">Retherfords</span> plural of <span class="searchmatch">Retherford</span>...
<span class="searchmatch">Retherford</span> (plural <span class="searchmatch">Retherfords</span>) A surname. According to the 2010 United States Census, <span class="searchmatch">Retherford</span> is the 15223rd most common surname in the United States...
atom, not predicted by the Dirac equation, whose detection in the Lamb–<span class="searchmatch">Retherford</span> experiment of 1947 foreshadowed the development of quantum electrodynamics...