Vocabulary consisting only from characters you are able to read
kanji
~がつ
month (of the year)
kanji
うむ
to give birth, to deliver, to produce
kanji
ここのか
nine days, the ninth day (of the month)
kanji
~かげつ
month(s) (time interval)
kanji
きんざん
(gold) mine; (gold) mine