buy off

[Donald Trump]

pay someone with influence in order to receive a favor

[latindictionary]

to pay off, convince to refrain etc. by corrupt payment or other service

[TimothynTep]

Buy off is a term that refers to the act of bribing or paying someone, often in a position of power or influence, in order to gain their favor, cooperation, or silence. It involves offering money, gifts, or other benefits as a means to manipulate or control someones actions or decisions to serve ones own interests.