啓 disclose, open, say 11 strokes jōyō, taught in secondary school old JLPT 1 #1403 in newspapers Readings Onケイ Kunひら.く、さと.す In Chinese 启, traditional 啓 Words written with it 啓発 けいはつ enlightenment 拝啓 はいけい Dear (so and so) N1 啓蒙 けいもう enlightenment 啓示 けいじ (divine) revelation 啓蟄 けいちつ "awakening of insects" solar term…