1. Not assigned
   "unassigned personnel"

Antonym: assigned

• baseless
• baseline
• basely
• baseman
• basement
• baseness
• basenji
• baseplate
• bash
• basher
• bashful
• bashfully
• bashfulness
• basho
• Basia
• basic
• basic assumption
• basic cognitive process
• basic color
• coaling station
• coalition
• coalitionist
• coalman
• coalpit
• coaming