Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
kanji よんじゅう 40
kanji くち mouth, orifice, opening
kanji child
kanji にっぽん Japan
kanji じゅう (num) 10, ten
kanji みっつ three
kanji よっつ four
kanji はやし wood
kanji やまもと Yamamoto
kanji せん 1,000, thousand
kanji じんこう population
kanji ふたつ two
kanji いつつ five
kanji いち one
kanji ひとくち (1)mouthful, bite, sip, draft, draught, (2)one word
kanji もり forest
kanji なな 7
kanji なのか seven days, the seventh day of the month
kanji いりぐち entrance, gate, approach, mouth
kanji むっつ six
kanji ~にち day (of the month)
kanji やっつ eight
kanji ふつか second day of the month, two days
kanji おおきな big, large
kanji ひぐち hořák