Language

In the Creek Indian Language

Alabama means "tribal town".

Seminole means "run-away".

Sasakwa means "goose".

Eto means "tree".

Opelwv means "swamp".

Chattahoochee means "picture rocks".

Chattanooga means "rock coming to a point".

Opelika means "big swamp".

Chickamauga means "dwelling place of the Chief".

Tuskegee means "warrior".

Winnipeg means "muddy waters". 

Wetumpka means "rumbling waters".

Weleetka means "running water".

Cherokee, comes from the Creek word "Chelokee" 
means "People of a different speech".

 

Resources

American Indian Language ResourcesAmerican Indian languages list 
American Indian Language Development Institute
American (Indian) Languages links
International Journal of American Linguistics
Language: The heart of a culture
Language Index of the Archive: Archives: Survey for California and Other Indian Languages
Indian Language Usage
Linguistic Classification of American Indians
Native American Language Courses
Native American Language Resources
Native American Language Resources on the Internet
NAAoG Native American Languages
Native American Languages I
Native American Languages II
Native American Languages III
Native American languages in Canada
Great Moon Native American Language Resources 
Native American Language Resources on the Internet
Native American Tribes, Culture Areas, and Linguistic Stocks
Native Education
Native Languages: Links and resources for study
Native Languages Page
Native Moons Months of the Year
NativeNet Native Languages Mailing List Archives
Native People's Languages
North American Languages sites
Numbers in Amerindian Languages
Places that teach Indian languages
The State of British Columbia Aboriginal Languages
SSILA: The Society for the Study of the Indigenous Languages of the Americas
SEDL: Teacher Resources: Languages Other Than English 
Tribal Names and their meanings
Teaching Aboriginal Languages
Words in English from Amerindian Languages