衿元[erimoto] front of neck
衿足[eriashi] nape of neck
衿裏[eriura] lining of the collar
半衿[haneri] neckpiece (on a kimono)

衿芯[erishin] collar core (stiff fabric, etc. inside a collar)
衿下[erishita] usu. the drop between collar and bottom hem on kimono, yukata, etc.
衿先[erisaki] collar points

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