Focus on the pronunciation of departure
English definition of “departure”
/dɪˈpɑr·tʃər/ n [C/U]
› the act of leaving a place, job, etc., or an occasion when this happens: [U] Departure is scheduled for 2 p.m. [C] Our departure was delayed because of bad weather. › A departure from usual behavior is a change in the way you do something: [C] His departure from his usual optimism startled his staff.