Vocabulary consisting only from characters you are able to read
一兆
いっちょう
1,000,000,000,000, one trillion, one billion (obs. British)mix
色々
いろいろ
(1)various, (2)(arch) various colors (colours) mix
足りない
たりない
(1)insufficient/not enough/lacking/ (2)dim-witted/slow/one brick short of a full load adj
億
おく
(num) 100,000,000, hundred millionjlpt4