Kanji
昨
Yesterday
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On'yomi
- さく saku
Kun'yomi
- None
Stroke count, radical and JLPT level of 昨
昨 has 9 strokes and its Kangxi radical is 日 (sun), number 72. Hashidari places it at JLPT N3. Japanese students learn it in grade 4 of elementary school.
No official JLPT kanji list exists: the level is Hashidari's own placement. How we place kanji