Meaning of the word "duty-free shop" in English

What does "duty-free shop" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

duty-free shop

US /ˈduː.t̬i.friː ʃɑːp/
UK /ˈdʒuː.ti.friː ʃɒp/
"duty-free shop" picture

Noun

a shop in an airport or on a ship that sells goods at a lower price because no tax is paid on them

Example:
I bought some perfume at the duty-free shop before my flight.
The duty-free shop was crowded with travelers looking for bargains.