1. Not firmly or solidly positioned
   "an unfirm stance"
   - unsteady 
2. (of soil) unstable
   "unfirm earth"
   - shifting

See also: loose, unfixed

• Resurrection of Christ
• resurrection plant
• resurvey
• resuscitate
• resuscitated
• resuscitation
• resuscitator
• resuspend
• resuspension
• ret
• retable
• retail
• retail chain
• retail merchant
• retail price index
• retail store
• retailer
• retailing
• retain
• retainage
• retained
• retained object
• retainer
• retaining wall
• retainment