exchange · v
exchange (SHOP)
B2 to take something back to the shop where you bought it and change it for something else
Dictionary examples:
Could I exchange this shirt for a larger size? (31.9)
Your purchase can only be exchanged if you have the original receipt. (39.4)
exchange looks, opinions, views, etc.
B2 If two people exchange looks, opinions, views, etc., they look at each other, talk to each other, etc.
Dictionary examples:
The group meets every month to exchange their views on a book they have all read. (28.9)
exchange (GIVING)
B1 to give something to someone and receive something similar from them
Dictionary examples:
The students exchanged homework, but nobody had actually done it. (0.0)
We exchanged compliments, but I just said 'You're less annoying today'. (0.0)
We exchanged phone numbers, but I accidentally gave her my pizza delivery hotline. (0.0)
We exchanged addresses and telephone numbers. (22.6)
It's traditional for the two teams to exchange shirts after the game. (31.0)