Possessing vigor of body or mind; full of strength or active force; strong; lusty; robust; powerful; having strong vitality or power of growth, as a plant; also, having or exerting force of any kind.Exhibiting or resulting from vigor, energy, or strength, either physical or mental; powerful; forcible; energetic; strong.Synonyms Hale, sound, sturdy, hearty, thrifty, flourishing.1 and Nervous, spirited.