Spanish.
English is the official language of Guyana.
Panama is bordered on the west by the Central American nation of Costa Rica. It is bordered on the East/Southeast by the South American nation of Columbia.
Each place has their own dialect of Spanish. They are all similar, but not quite exactly the same. In school they teach the Nation's official dialect of Castilian which is the native language of the small central province in Spain.This is similar to how there are many Celtic languages in the United Kingdom, but we speak English. In school we are taught American English, but we each speak informally with our own regional slang and accents.The most common offical language is Spanish but several countries also have Portugese or French as their official language and in reality the populations of those countries may not speak the primary official language, especially in the Andean countries where the Amerindians speak Quechua and Aymara.
An official language is a language that has been declared by a government to be the language of the governed nation. A national language is a language that is spoken by the majority of the people within a nation.
Belize is the only English-speaking Central American nation.
Greek is a European language, while Greece is a European nation, and Greek is its official language.
Guyana, a small nation on the northern coast of South America, is the only South American country that declares English as its official language.
El Salvador is the only Central American nation to have its capital, San Salvador, located on the seacoast.
The official language and that spoken throughout Saudi Arabia is Arabic
Nicaragua
Rome isn't a nation, however its official language is, of course, Italian
Yes, it is a Latin American nation by definition (Venezuelans speak Spanish, a Latin-originated language).