Cosign

Pronunciation

• UK IPA: /ˈkəʊ.saɪn/
• US IPA: /ˈkoÊŠ.saɪn/
• Homophones: cosine

Alternative forms

• co-sign

Origin

- + sign

Full definition of cosign

Verb

1. To sign a document jointly with another person, sometimes as an endorsement.

Derived terms

• cosignatory

Anagrams

• coigns