adjective
1. having a handwritten signature (Freq. 3)
-
a signed letter
• Ant: ↑unsigned
• Similar to: ↑autographed, ↑subscribed
2. used of the language of the deaf
• Syn: ↑gestural, ↑sign, ↑sign-language
• Similar to: ↑communicative, ↑communicatory
Useful english dictionary. 2012.