

The celebrity gave her endorsement to the new product.
A public statement of support or approval for someone or something.
The politician received an endorsement from a popular group.
Her endorsement helped boost the charity's fundraising efforts.
Many athletes seek endorsement deals with major brands.
celebrity endorsement
product endorsement
official endorsement
support
approval
recommendation
He wrote his endorsement on the back of the check.
A signature or stamp on a document that allows it to be transferred or cashed.
She added her endorsement to the contract.
The bank required his endorsement to process the payment.
Without her endorsement, the check cannot be cashed.
sign an endorsement
bank endorsement
endorsement signature
approval
authorization
validation