intercede
/ɪntərˈsiːd/Definitions
1. verb
to intervene on behalf of someone, especially in a dispute or difficult situation
“The lawyer decided to intercede on behalf of her client to negotiate a better deal.”
2. verb
to act as a mediator or intermediary
“The diplomat was able to intercede between the two warring nations to establish a ceasefire.”
3. noun
the act of intervening on behalf of someone
“Her intercession on behalf of the poor community earned her great respect.”