trampoline Definition

bomb, assistant, gymnastics, trapeze, frisbee, bungee, jungle gym, skateboard, playground, unicycle, sandpit, acrobatics, tetherball, pogo stick, roller skate, racquetball, gymnast, rollerblade, rope, playpen, balance beam, backyard, dodgeball, hammock, parkour, badminton racket, indoor, monkey bars, trampolining, gymnastic apparatus, handstands, aerialists, waterslide, teeterboard, roller skating, skipping rope, ice skating, rock climbing, acro, swimming pool, inner tube, hay bale, wakeboard, roundoff, wading pool, snowboard, monoski, hang glider, plyometrics, skates, hot tub, diabolo, headstands, luging, pingpong table, sled, stilts, pole vaulting, bungee cord, somersaults, quads, contortionist, skydiving, wiffle ball, ollies, cartwheels, lutz, backbends, couch, rollerblades, broomball, rink, belaying, wheelie, skis, skip rope, roller blade, squash racquets, aerials, figure skating, callisthenics, haymow, bmx, toboggan, barbells, hooping, basketballs, feetfirst, breakdance, handlebars, bunk bed, ice rink, salchow, basketball hoop, stunts, fencing, flatwork, treehouse, rollerblader, boccie ball,