清

Kanji: 清
Level: N3
Meaning: pure
On'yomi: セイ,ショウ
Kun'yomi: きよ.い
Strokes: 11
Common compounds: 清潔 (せいけつ, clean), 清書 (せいしょ, clean copy)
Memory hook: Water (氵) that is as pure as the blue (青) sky.