Vocabulary consisting only from characters you are able to read
百万
ひゃくまん
(1)1,000,000, one million, million, (2)many mix
幸い
さいわい
happiness, blessednessmix
火力
かりょく
heating power, steam powermix
恋愛
れんあい
love/love-making/passion/emotion/affections/(P)ai, jlpt3, suru
先
さき
the future, forward, priority, precedence, former, previous, old, latejlpt5, toki
独力
どくりょく
one's own effortmix
一体
いったい
(1)...the heck (e.g. "what the heck?"), ...in the world (e.g. "why in the world?"), ...on earth (e.g. "who on earth?"), (n) (2)one object, one body, unity, (3)one form, one style, (4)one Buddhist jlpt3
幸せ
しあわせ
happiness, good fortune, luck, blessingmix