English definition of “rush”
/rʌʃ/ noun [no plural]
MOVEMENT › when something suddenly moves somewhere quickly: a rush of air She felt a sudden rush of blood to her face.
ACTIVITY › a lot of things happening or a lot of people trying to do something: [+ to do sth] There was amad rush to get tickets for the concert.
HURRY › when you have to hurry or move somewhere quickly: I'm sorry I can't talk now, I'm in a rush.