unguard

/ʌnˈɡɑːd/
動詞

unguard · unguarded · unguarding · unguards

(ブリッジで)守りを弱める

declarer must be able to gain access to a menace card after it has been unguarded

宣言者は守りが弱まった後に脅威のカードにアクセスできなければならない