Definisi : vi 1. follow an inclined course, mencerun: the ground ~s gently down to the sea, tanah itu mencerun landai turun ke laut; 2. lie on a slant, menyerong, menyendeng: the line he drew ~d across the page, garisan yg dilukisnya menyerong di muka surat itu; 3. lean to the right or the left, condong, sendeng: her handwriting ~s to the right, tulisan tangannya condong ke kanan; (Kamus Inggeris-Melayu Dewan)

Definisi : 3. gradient, kecerunan: a ~ of 20 degrees, kecerunan 20 darjah; (Kamus Inggeris-Melayu Dewan)

Definisi : 2. the side of a mountain, hill or valley, lereng, cerun: a tea estate on the hill ~s of Sri Lanka, ladang teh di lereng-lereng bukit di Sri Lanka; a ski ~, lereng luncur salji; (Kamus Inggeris-Melayu Dewan)

Definisi : n 1. inclined surface or line, cerun: the ~ of the road gets steeper higher up the mountain, cerun jalan itu semakin curam semakin tinggi gunung itu didaki; the gentle ~ of the roof, cerun bumbung yg landai itu; (Kamus Inggeris-Melayu Dewan)