Vocabulary consisting only from characters you are able to read
反対意見
はんたいいけん
dissenting opinion, opposition viewpoint, contra (view)mix
内緒
ないしょ
(1)secrecy, confidentiality, privacy, secret, (2)one's circumstances (esp. fiscal) mix
発電
はつでん
generation (e.g. power)suru
実力
じつりょく
(1)(real) ability, true strength, merit, efficiency, competency, (2)arms, force jlpt3, mix
自白
じはく
confession, acknowledgement, acknowledgmentsuru