Ключевые слова: active, activity, amusement, artificial, board, chain, child, childhood, comfortable, empty, excitement, exercise, fit, free, freedom, fun, game, ground, happiness, happy, high, kid, lawn, leisure, lonely, lost, nature, outdoor, park, plastic, play, playground, recreation, relaxation, ride, rope, safe, school, seat, seesaw, serenity, set, sit, solitude, speed, swing, toy, vintage, wellness, youth,