Savanna (noun)

1. A grassy plain in tropical regions, especially in Africa, with scattered trees and bushes.
2. An ecosystem characterized by grasslands with scattered trees and a hot, dry climate.

Origin:

Early 17th century: from portuguese savana, based on a west african word.

Examples:

1. The savanna was home to many different species of wildlife.
2. The savanna was a peaceful place, with only the sound of the wind in the grass.
3. The savanna was dotted with acacia trees and tall grasses.
4. The savanna was the perfect place for a picnic and a game of frisbee.
5. The savanna was a vital part of the local ecosystem.