gainsays /ˌgeɪnˈseɪz/; /ˌgeɪnˈsɛz/ ; gainsaid /ˌgeɪnˈseɪd/; /ˌgeɪnˈsɛd/ ; gainsaying gainsays /ˌgeɪnˈseɪz/; /ˌgeɪnˈsɛz/ ; gainsaid /ˌgeɪnˈseɪd/; /ˌgeɪnˈsɛd/ ; gainsaying Learner's definition of GAINSAY
[+ object] formal
: to deny or disagree with (something) : to show or say that (something) is not true反驳;反对;否认—
used in negative statements用于否定句