逆選択ぎゃくせんたく Noun English jmdict 1 noun (common) (futsuumeishi) adverse selection;taking advantage of undisclosed information, esp. in insurance
選択せんたく Common Noun Irregular Transitive English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb choice;selection;option 選択は全く君次第だ。 The choice is all up to you.