unmailedˈ adjective

1. Not clad in mail (historical; mail²)
2. Not sent by post (mail¹)

unmāˈkable adjective

• superstrong
• superstruct
• superstructed
• superstructing
• superstruction
• superstructions
• superstructive
• superstructs
• superstructural
• superstructure
• superstructures
• supersubstantial
• supersubtile
• supersubtle
• supersubtleties
• supersubtlety
• supersweet
• supersymmetrical
• supersymmetries
• supersymmetry
• supertanker
• supertankers
• supertaster
• supertasters
• supertax