brick brim broth brat brake brawl.............. oh and br br br br br
Brahmaputra
Brook
Brain, breast and bronchi are body parts. They begin with the letters BR.
BRAZIL
burundi
The opposite of "narrow" that starts with the letters "Br" is "broad." "Broad" refers to something that is wide or large in extent, contrasting with the limited width implied by "narrow."
brunt
It could be brio, bred, brag, brew, brie...
Britain is not a country, it is an island. The country is called The United Kingdom.
Belgium is a country that starts with B.
Eritrea starts with ER. It is a country in East Africa.