Jinmeiyō kanji, used in names
Stroke count: 18
Meaning: remains, traces, footprint
Kunyomi: あと
Onyomi: セキ シャク
Composition: 足 責
Radical: 足
Meaning: foot
史跡 (シセキ) historic landmark, historic site, historic remains
城跡 (シロアト) castle site, ruins of a castle
城跡 (しろあと) castle site, ruins of a castle