決選投票

Its kanji

• 決 ケツ · き.める、-ぎ.め、き.まる、さ.く decide, fix, agree upon, appoint
• 選 セン · えら.ぶ、え.る、よ.る elect, select, choose, prefer
• 投 トウ · な.げる、-な.げ throw, discard, abandon, launch into, join, invest in, hurl, give up, sell at a loss
• 票 ヒョウ ballot, label, ticket, sign