tactical voting

1. N (in an election) the practice of casting one's vote not for the party of one's choice but for the second strongest contender in order to defeat the likeliest winner (選擧)戰(zhàn)術性投票; 爲打敗最有可能勝選的一方，把自己的票不投給自選的黨，而是投給排名第二的政黨