Wordnet 3.0
NOUN (1)
1.
the parts of North America and South America to the south of the United States where Romance languages are spoken;
The Collaborative International Dictionary of English v.0.48:
Latin America \Lat"in A*me"ri*ca\, prop. n.
That part of the American continents that speak Spanish,
Portuguese, or French; the part of the American continents
south of the United States.
[PJC]
WordNet (r) 3.0 (2006):
Latin America
n 1: the parts of North America and South America to the south
of the United States where Romance languages are spoken