<p><strong>Verb</strong></p><ul><li>(used without object)<ul><li>Trekked, trekking.</li><li>To travel or migrate slowly or with difficulty, often through rough or unsettled territory.</li><li>To hike long distances as a recreational activity, especially over rough terrain.</li><li>To make a short but difficult trip on foot.</li><li>To travel by ox wagon.</li></ul></li></ul><p><strong>Noun</strong></p><ul><li>A slow or difficult journey, hike, or trip.</li><li>A migration or expedition, especially by ox wagon.</li><li>A stage of such a journey, between one stopping place and the next.</li></ul>