Vocabulary consisting only from characters you are able to read
億
おく
(num) 100,000,000, hundred millionjlpt4
と金
ときん
Promoted pawn ("tokin")Shogi
幸せ
しあわせ
happiness, good fortune, luck, blessingmix
白黒
しろくろ
(1)black and white, monochrome, (exp,vs) (2)good and evil, right and wrong, guilt and innocence iro
幸い
さいわい
happiness, blessednessmix