repudiate
/ˌrɛpyˈuːdiˌeɪt/; /ˌrɛpjuːˈdiˌeɪt/Definitions
1. verb
to deny the validity or authority of something, such as a promise or a debt, or to reject or disavow something
“She was forced to repudiate her former allegiance to the company after discovering its shady business practices.”
2. verb
to refuse to recognize or acknowledge the existence or validity of something
“The government repudiated the treaty, citing its own sovereignty and national interests.”
3. verb
to reject or disown something or someone, especially in a public or formal manner
“The politician was accused of repudiating his own words after taking a different stance on the issue.”
4. verb
to refuse to pay or fulfill a debt or obligation
“The bankrupt company was forced to repudiate its outstanding debts to creditors.”
5. verb
to reject or disavow a person or organization, especially in a public or formal manner
“The government repudiated the terrorist organization, condemning its violent tactics.”
6. noun
the act of repudiating something or someone
“The repudiation of the treaty sparked widespread protests and international condemnation.”