عفونة
عُفونَةٌ
Categories: Knowledge: active Frequency: 2 Part of speech: Noun Morph. pattern: فُعولَةٌ Root: عفن Subject: Earth, Eating and drinking, Health, Natural sciences, Animals and plants
فِي فَصْلِ الشِّتَاءِ عَلَينَا فَتْحُ النَّوَافِذِ بانْتِظامٍ يَوميَّاً لِلوِقايِةِ مِنْ عُفُونَةِ الجُدْرَانِ.