cosign

A verb meaning to sign a document jointly with another person, typically to share responsibility or guarantee a loan.

• 🇨🇳与他人共同在文件上签名，通常用于分担责任或为贷款提供担保。

1. Sign jointly B2 formal

   To sign a document together with another person, often to share responsibility or authority.

   • Both partners must cosign the contract for it to be valid.
   • The parents agreed to cosign the lease for their daughter's apartment.
   • We need two witnesses to cosign the agreement.

   🇨🇳共同签署

   同义词: co-sign

2. Endorse a loan B2 formal

   To sign and guarantee another person's loan, taking responsibility if they fail to repay.

   • He asked his father to cosign his student loan application.
   • The bank requires a guarantor to cosign for high-risk borrowers.
   • She cosigned the mortgage for her brother's house.

   🇨🇳为贷款担保

   同义词: backco-signendorseguarantee

• cosigned past participle
• cosigned past simple
• cosigning present participle
• cosigns third person singular