烏有に帰する[uyuunikisuru] to be reduced to ashes
烏有先生[uyuusensei] fictitious person
恩が有る[ongaaru] to be in one's debt
価値有る[kachiaru] valuable
含有[ganyuu] contain

含有量[ganyuuryou] content (of a mineral, etc.)
享有[kyouyuu] possession
共有[kyouyuu] share
共有財産[kyouyuuzaisan] community property
共有者[kyouyuusha] joint owners

居炉裏[irori] sunken hearth
共裏[tomoura] lining a kimono with the same material as the kimono itself
胸裏[kyouri] one's heart
庫裏[kuri] monastery kitchen
交際場裏[kousaijouri] society

手裏剣[shuriken] shuriken
天井裏[tenjouura] above the ceiling
内裏[dairi] imperial palace
内裏びな[dairibina] festival dolls representing the emperor and the empress
脳裏[nouri] one's mind