سعر

سُعَارٌ ذ The heat (S, K) of fire; (S;) as also ↓ سُعْرٌ: (K:) and (tropical:) of night. (A.) ― -b2- See also سُعْرٌ, in two places. ― -b3- Also (assumed tropical:) Evil, or mischief: so in the saying, لَا يَنَامُ النَّاسُ مِنْ سُعَارِهِ [ Men will not sleep by reason of his evil, or mischief ], occurring in a trad. (TA.)