co-sign

Back someone's loan

Co-sign has a literal and a figurative sense.

To co-sign a loan is to add your signature alongside the borrower's, making yourself legally responsible if they default: My father co-signed my first car loan.

In slang, to co-sign something is to endorse or vouch for it: I can't co-sign that decision.

Also spelled cosign.

financial

loan

Borrowed money repaid later

creditor · liability · obligation · credit · borrower · lender · default · repayment · debt · underwrite

endorsement

support

To uphold or sustain

  • vouchGive personal assurance
  • approveFormally accept or authorize
  • backReverse side; support

validate · affirm · recommend · advocate · champion · sanction · certify · confirm · sponsor · trust

legal

contract

Enforceable written agreement

  • documentWritten or electronic file
  • bindingLegally or morally required
  • notaryDocument authentication official

witness · agreement · consent · lease · amendment · execute · authorization · attestation · covenant · provision

solidarity

support

To uphold or sustain

back up · stand behind · solidarity · loyalty · alliance · empathy · community · kinship · mutuality · fellowship

Categories
Opposites
shared vs. sole responsibility

co-signgo it alone

Proceed without help

ENDORSEMENT VS. REJECTION (slang)

co-signdisavow

Deny any association

reject · denounce · repudiate · disagree · call out

joint vs. sole responsibility

co-signunguaranteed

Without formal assurance

unsecured

Family

cosign

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G