The word "niger" has different meanings depending on the context. Here are the different meanings of the word based on the search results:

• Niger: Niger is a landlocked country in West Africa, bordered by Libya to the northeast, Chad to the east, Nigeria to the south, Benin and Burkina Faso to the southwest, Mali to the west, and Algeria to the northwest. It is a unitary state with a population of over 24 million people, and its capital is Niamey.

• Nigger: Nigger is a racial slur used against black people, especially African Americans. It is considered one of the most offensive and inflammatory racial slurs in English, a term expressive of hatred and bigotry. The word "nigger" is derived from the Latin adjective "niger," meaning "black." It was initially seen as a relatively neutral term, essentially synonymous with the English word "negro." However, by the end of the first third of the nineteenth century, "nigger" had already become a familiar and influential insult. The word has been spelled in a variety of ways, including "niggah," "nigguh," "niggur," and "niggar".

In summary, "niger" refers to a country in West Africa, while "nigger" is a derogatory term used against black people.