noun \ˈkō-ˌsī-nər\

: a person who signs an official document (such as a loan, contract, or law) with another person : a person who cosigns something

Full Definition of COSIGNER

:  cosignatory; especially :  a joint signer of a promissory note
co·sign \ˈkō-ˌsīn\ verb

Examples of COSIGNER

  1. Both senators are cosigners of the bill.
  2. My mother agreed to be a cosigner on my car loan.

First Known Use of COSIGNER

circa 1903


Next Word in the Dictionary: cosily
Previous Word in the Dictionary: cosignatory
All Words Near: cosigner

Seen & Heard

What made you want to look up cosigner? Please tell us where you read or heard it (including the quote, if possible).

Get Our Free Apps
Voice Search, Favorites,
Word of the Day, and More
Join Us on FB & Twitter
Get the Word of the Day and More