activating
1. [ adjective ] causing motion or action or change
Synonyms: actuating
Related terms: causative
2. [ noun ] the activity of causing to have energy and be active
Synonyms: activation energizing
Related terms: activity electrification vivification excite
Similar spelling:   activation
  activate
  activator
  activated
  activity
  activist
  activism
  Activase
  active_agent
  activistic
  acid_value