From extra- + colonic. <span class="searchmatch">extracolonic</span> (not comparable) (anatomy) Outside of the colon...
within the colon. cholecystocolonic colonic cocktail colonic transit time <span class="searchmatch">extracolonic</span> gastrocolonic ileocolonic intracolonic mesocolonic nephrocolonic noncolonic...
extracochlear extracoelenteric extracoital extracollagenous extracollegiate <span class="searchmatch">extracolonic</span> extracolumnar extracompartmental extracomputational extraconal extracondylar...