amercia

As a noun china

is (uncountable) the root of a climbing plant, smilax china l, once believed to have important medicinal properties or china can be (cockney rhyming slang|countable) mate (ie, friend).

As a proper noun amercia is

.

Amercia is likely misspelled.

Amercia has no English definition.

As a proper noun Africa

is a province of the Roman Empire containing what is now modern Tunisia and portions of Libya.