swing

swing verb uk/swɪŋ/ uspast tense and past participle swung swing verb
(CURVE)

to move smoothly in a curve, or to make something do this

делать замах, распахивать(ся), захлопывать(ся)
The door swung shut. Watch the ball as you swing the bat. swing verb
(FOR CHILDREN)

B2 a chair hanging on two ropes that children sit on and swing backwards and forwards

качели
swing noun [C]
(CHANGE)

a sudden change

резкая перемена
He suffered terrible mood swing s.
Идиомыbe in full swing