From inter- + frat. <span class="searchmatch">interfrat</span> (not comparable) Between fraternities....
frat lit frat man Frat Pack frat party frat rat fratter frattish fratty <span class="searchmatch">interfrat</span> nonfrat srat fraternal fraternity shortened form for fraternity TRAF,...
interfamilial interfamily interfemale interforce interform interformational <span class="searchmatch">interfrat</span> interfraternal interfraternity interfunctional intergang intergender intergrader...