Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun invigoration

2 senses of invigoration

Sense 1
animation, spiritedness, invigoration, brio, vivification -- (quality of being active or spirited or alive and vigorous)
       => activeness, activity -- (the trait of being active; moving or acting rapidly and energetically; "the level of activity declines with age")

Sense 2
vivification, invigoration, animation -- (the activity of giving vitality and vigour to something)
       => energizing, activating, activation -- (the activity of causing to have energy and be active)