内語: native language; internal language

孫の手: backscratcher

犬小屋: doghouse

五つ子: quintuplets

child born to a mother soon after a previous child

raw egg

counter for humanoid objects

In general: the body, e.g. of a human or animal / substance; matter / form; shape / (algebra) field (commutative ring with invertible nonzero elements)

versus

Alternative form of 袋