The term 'in good health' can be expressed in a variety of ways, including the crossword solutions of 'WELL' (4 letters), 'HALE' (4 letters), 'FIT' (3 letters), 'useit' (5 letters), 'SOUND' (5 letters), 'uptopar' (7 letters), and 'overtheweather' (14 letters). 'WELL' and 'HALE' are both adjectives that mean healthy, while 'FIT' is an adjective that means physically strong and active. 'Useit' is an acronym for 'unlimited strength, energy, and tenacity, ' which is a phrase that emphasizes the importance of staying healthy. 'SOUND' is an adjective that means healthy and strong, while 'uptopar' is an idiom meaning to be in good condition. Finally, 'overtheweather' is an idiom meaning to have recovered from an illness.