Common Words by Reading

ちっする
 66.7%
ちっ
蟄
きょ
居
shutting oneself up in one's house ②house arrest (Edo-period punishment)
ちっ
蟄
ぷく
伏
hibernation
ちっ
蟄
きょ
居
へい
閉
もん
門
house arrest
へい
閉
もん
門
ちっ
蟄
きょ
居
house arrest
チツ
 33.3%
けい
啓
ちつ
蟄
"awakening of insects" solar term (approx. March 6, the day on which hibernating insects are said to come out of the ground)