صَقَعٌ

verbal noun of صَقِعَ. (S, &c.)

Also An affection like غَمٌّ, [i. e.] that takes away the breath, (يَأْخُذُ بِالنَّفَسِ, S, O, K, [in the CK, بالنَّفْسِ,]) by reason of the vehemence of the heat. (S, O, K.)