What does Anglo America means

An·glo-A·mer·i·can

adjective

1.

relating to both Britain and the US.

"the older Anglo-American conception of the American as an offshoot of the Anglo-Saxons"

of English descent, but born or living in the US.

noun

noun: Anglo-American; plural noun: Anglo-Americans

1.

an American born in England or of English ancestry.

an American whose native tongue is English.