- 1 (formal gymnasium NAmE//dʒɪmˈneɪziəm//) [countable] a room or hall with equipment for doing physical exercise, for example in a school to play basketball in the gym The school recently built a new gym.
- 2 [uncountable] physical exercises done in a gym, especially at school I don't like gym. I have gym at 2:30. gym class
- 3 [countable] = health club I just joined a gym. I work out at the gym almost every day. Topic CollocationsDiet and Exerciseweight put on/gain/lose weight/a few pounds watch/control/struggle with your weight be/become seriously overweight/underweight be/become clinically/morbidly obese achieve/facilitate/promote/stimulate weight loss slim down to 160 pounds combat/prevent/tackle/treat obesity develop/have/suffer from/struggle with/recover from anorexia/bulimia/an eating disorder be on/go on/follow a crash/strict diet have/suffer from a negative/distorted body image have/develop a positive/healthy/realistic body imagehealthy eating eat a balanced diet/healthily/well get/provide/receive adequate/proper nutrition contain/get/provide essential nutrients/vitamins/minerals be high/low in calories/fat/fiber/protein/vitamin D/Omega-3 fatty acids/trans-fats contain (no)/use/be full of/be free from additives/chemical preservatives/artificial sweeteners/high-fructose corn syrup avoid/cut down on/cut out alcohol/caffeine/fatty foods stop/quit smokingexercise get regular exercise do moderate/strenuous/vigorous exercise play football/hockey/tennis/soccer go jogging/running go to/visit/hit/work out at the gym strengthen/tone/train your stomach muscles contract/relax/stretch/use/work your lower-body muscles build (up)/gain muscle improve/increase your stamina/energy levels/physical fitness burn/consume/expend caloriesstaying healthy be/get/keep/stay healthy/in shape lower your cholesterol/blood pressure boost/stimulate/strengthen your immune system prevent/reduce the risk of heart disease/high blood pressure/diabetes/osteoporosis reduce/relieve/manage/combat stress enhance/promote relaxation/physical and mental well-being