蛰 (w)

(zhé) to hibernate

蛰伏 (w)

(zhéfú) hibernation; living in seclusion

蛰居 (w)

(zhéjū) to live in seclusion

蛰眠 (w)

(zhémián) to hibernate

蛰藏 (w)

(zhécáng) to hibernate; to hide away

蛰虫 (w)

(zhéchóng) dormant insect