IPA: /ˌɪntəˈsɛsə/
KK: /ˈɪntərˌsɛsər/
A person who acts as a mediator or goes between two parties to help resolve a conflict or to plead on behalf of someone else.
The intercessor spoke on behalf of the community during the negotiations.
Intercessor → It is formed from "inter-" (meaning between) and "cedere" (meaning to go or yield). An intercessor is someone who goes between two parties, often to mediate or plead on behalf of another.
Think of someone who 'goes between' ('inter-') two parties to 'plead' or 'yield' ('cedere') on behalf of someone else.