A stretch of swampy ground refers to an extended area covered with soft, wetland that is often muddy and saturated with water.

गीली और दलदली भूमि का एक विस्तृत क्षेत्र

English Usage: The explorers navigated carefully through a stretch of swampy ground to reach their destination.

Hindi Usage: खोजकर्ताओं ने अपने गंतव्य तक पहुँचने के लिए दलदली भूमि के विस्तार से सावधानीपूर्वक नेविगेट किया।