Ключевые слова: activity, amusement, artificial, board, chain, child, childhood, comfortable, empty, excitement, exercise, fit, free, freedom, fun, game, garden, happiness, happy, isolated, joy, kid, lawn, leisure, lonely, nature, object, old, outdoor, outside, park, play, playground, recreation, relaxation, ride, rope, safe, school, seat, seesaw, set, swing, swinging, toy, vacation, vintage, wellness, wood, wooden,