لهج

[ لَهِجٌ بِأَمْرٍ ذ Devoted, addicted, or attached, to an affair, and keeping, attending, or applying himself, constantly, perseveringly, persistently, or assiduously, to it; intent upon it; and accustoming himself to it: part. n. of 1.] You say, رَجُلٌ لَهِجٌ بِشَىْءٍ [ A man devoted, &c., to a thing ]. (M in art. بل.)