COSIGNED
12
Scrabble
15
WWF
C(3) O(1) S(1) I(1) G(2) N(1) E(1) D(2)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
verb
- To sign a document jointly with another person, sometimes as an endorsement.
- To agree with or endorse
Source: Wiktionary