vital force, vim, verve, energy, animation, vitalness, vivacity, livingness, vibrancy, vivaciousness, more...

lethargy, weakness, listlessness, fatigue, frailty

physical, mental, emotional, spiritual, social, environmental, financial, intellectual, creative, more...

new, great, economic, physical, spiritual, low, more, continued, intellectual, extraordinary, tremendous

vigorous spirit,   life energy,   zest for life,   vigor's partner,   and vigor,   animation or life,   signs of life,   life and energy,   spirit; spirited,   youthful energy