Stroke count: 11
Meaning: footprint, remains
Kunyomi: あと はや.い
Onyomi: シ
Composition: 足 止
Radical: 足
Meaning: foot
趾行性 (シコウセイ) digitigrade (walking on the toes)
趾骨 (シコツ) phalanx (phalange) of the foot
城跡 (シロアト) castle site, ruins of a castle
旧址 (キュウシ) historic ruins, remains, historic site
城跡 (しろあと) castle site, ruins of a castle