Synonyms for vigor

Noun

1. energy, vigor, vigour, force, forcefulness, strength

usage: an exertion of force; "he plays tennis with great energy"

2. vigor, vigour, strength

usage: active strength of body or mind

3. energy, vigor, vigour, vim, liveliness, life, spirit, sprightliness

usage: an imaginative lively style (especially style of writing); "his writing conveys great energy"