From main + fall. <span class="searchmatch">mainfall</span> (plural <span class="searchmatch">mainfalls</span>) An inclined surface of the ground. Synonyms: grade, gradient, incline...
<span class="searchmatch">mainfalls</span> plural of <span class="searchmatch">mainfall</span>...
jawfall, jaw-fall landfall lavafall law-fall leaffall, leaf-fall litterfall <span class="searchmatch">mainfall</span> midfall, mid-fall misfall mistfall moonfall mouse-fall mousefall nearfall...
deck main diagonal main dish main drag main drape main earth main event <span class="searchmatch">mainfall</span> mainframe main frame main gear main group main group element main guard...