1. Not moved to serious regard
   "trying to appear unimpressed"

See also: unaffected

• resistant
• resister
• resistible
• resisting arrest
• resistive
• resistivity
• resistless
• resistor
• resit
• resize
• resmudge
• resole
• resoluble
• resolute
• resolutely
• resoluteness
• resolution
• resolvable
• resolve
• resolved
• resolvent
• resolver
• resolving
• resolving power
• resonance