The term 'hale and hearty' is often used to describe someone who is in good health and full of energy. The crossword solutions for this term include 'ROBUST' (6 letters), 'LUSTY' (5 letters), 'WELL' (4 letters), 'FIT' (3 letters), 'inthepink' (9 letters), 'infineform' (10 letters), 'inrareform' (10 letters), 'fitasafiddle' (12 letters), 'soundasabell' (12 letters), and 'healthyasahorse' (15 letters). All of these words are synonyms for the phrase 'hale and hearty' and indicate that someone is in excellent physical condition.