再

Kanji: 再
Level: N3
Meaning: Again, re-
On'yomi: サイ, サ
Kun'yomi: ふたた.び
Strokes: 6
Common compounds: 再開 (さいかい) Resumption, reopening 再生 (さいせい) Playback, regeneration 再来週 (さらいしゅう) The week after next
Memory hook: The kanji for 'again' looks like a box with something being pushed 'in' (入) and then another stroke across it, indicating it's done 'again.'