啓蟄

けいちつ

"awakening of insects" solar term (approx. Mar. 6, the day on which hibernating insects are said to come out of the ground)

蟄居

ちっきょ

keeping house, being confined to one's house

蟄居閉門

ちっきょへいもん

house arrest, being placed in confinement at home

閉門蟄居

へいもんちっきょ

house arrest, being placed in confinement at home

伏角

ふっかく ふくかく

dip (angle that the direction of a compass needle makes with the horizon)

伏龍

ふくりゅう

suicide divers (part of the Japanese Special Attack Units during WWII)

伏在

ふくざい

lying concealed, being hidden

折伏

しゃくぶく じゃくぶく

preaching down

伏流

ふくりゅう

subterranean stream

山伏

やまぶし

mountain priest, itinerant Buddhist monk

倒伏

とうふく

falling down

平伏

へいふく

falling prostrate

起伏

きふく

undulation

降伏

こうふく

capitulation, surrender, submission

野伏

のぶし

hermit, mountain ascetic, itinerant priest

潜伏

せんぷく

concealment, hiding, ambush

伏線

ふくせん

preparation, foreshadowing, underplot (in a novel), precautionary measures

圧伏

あっぷく

overpower, subdue, keep down

雌伏

しふく

remaining in obscurity