My father used to display a crisp American flag outside of our house.
Christianity Today (2000)
It displays the flags of eight countries, with the Nato flag in the middle.
Times, Sunday Times (2012)
He faced criticism over his refusal to display a flag on his limo.
The Sun (2006)
Definition of 'flag'
flag
(flæg)Explore 'flag' in the dictionary
countable noun
A flag is a piece of cloth which can be attached to a pole and which is used as a sign, signal, or symbol of something, especially of a particular country.
Definition of 'display'
display
(dɪspleɪ)Explore 'display' in the dictionary
verb
If you display something that you want people to see, you put it in a particular place, so that people can see it easily.