verb form V tasaffulun tasaf~ulN تَسَفُّلٌ Bookmark Bookmarked Share 1.[quasi-pass. of 2,] The being lowered, or depressed; synonym تَصَوُّبٌ (S, O;) opposite of تَعَلّ. (TA.) 2.See also 1, first sentence: 3.and the same, last sentence, in two places.