Vocabulary consisting only from characters you are able to read
kanji
じゅうおく
1,000,000,000, billion (American), (obs) milliard (British)
kanji
おく
(num) 100,000,000, hundred million
kanji
きざし
signs, omen, symptoms
kanji
ちょう
(1)sign, omen, indication, portent, (num) (2)10^12, 1,000,000,000,000, trillion (American), (obs) billion (British)
kanji
いっちょう
1,000,000,000,000, one trillion, one billion (obs. British)