Invigorate/ɪnˈvɪɡəreɪt/ Definition 1 of 3Pro Tip 1/3Physical Wellness Use 'invigorate' to describe feeling physically refreshed, like after a workout. A morning jog always invigorates me for the day ahead. Pro Tip 2/3Positive Charge 'Invigorate' brings a positive tone, suggesting good health and vitality. Her laughter is so full of life; it invigorates everyone around her. Pro Tip 3/3Refreshment Think of 'invigorate' as the effect of a cool breeze on a hot day. The cool mountain air invigorated the tired hikers.