Vocabulary consisting only from characters you are able to read
いつの間にか
icunomanika
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
省く
habuku
(1)ministry, department, (2)province (of China), (n-pref) (3)saving, conserving godan, verb, vtrans
士族
šizoku
family or person with samurai ancestorsmix
民族
minzoku
people, race, nationmix