搜索
to scratch one's back
01
to offer someone help, usually while expecting them a favor in exchange
![to [scratch] {one's} back definition and meaning](https://cdn.langeek.co/photo/43168/original/?type=jpeg "to [scratch] {one's} back definition and meaning")
Idiom
Informal
Example
In the world of politics, politicians often scratch each other's backs, trading favors and support to advance their respective agendas.
Networking events provide opportunities for professionals to scratch each other's backs by exchanging contacts, information, and assistance.
