1) 祖考そこう Parts 祖 考 #316,499 Link copied! そこう [0] ✨ そこう [1] Meaning Shirabe ① Noun Rare deceased grandfather; deceased father and grandfather ② Noun Rare distant ancestor; forefather Kanji 祖 ソ ancestor, pioneer, founder 考 コウ consider, think over Forms 祖考#316,499祖考そこうそこうそこう