Vocabulary consisting only from characters you are able to read
万
man
(num) 10,000, ten thousand, (adv) myriads, alljlpt5
百京
hjakukjou
kvadrilionmix
百万
hjakuman
(1)1,000,000, one million, million, (2)many mix
十億
džuuoku
1,000,000,000, billion (American), (obs) milliard (British)mix
兆し
kizaši
signs, omen, symptomsmix