Say goodbye, take leave of
Adopted into English in the 1300s, it was first recorded in Chaucer's Troilus and Cressida (c. 1385). Today it is considered quite formal, although it also is used humorously.
He bids adieu her
a fancy word for something.
a cell is fancy speak of mobile phone
A Digital Marketer from India.
Digital Ayaan is creating content on instagram