Barberry (noun)

1. A shrub with spiny branches, yellow flowers, and red or yellow berries.
2. The fruit of this shrub, which is tart and often used for making preserves.

Origin:

Barberry is derived from the middle english word 'barberie', which in turn came from the old french word 'berberie', meaning the fruit or bush of the barberry plant.

Examples:

1. The barberry bushes grew along the fence line, providing food for birds.
2. The barberry is a popular ingredient in jams and jellies due to its tart flavor.
3. I picked some barberries from the bushes to make a pie.
4. Barberries are also used to add flavor to meat dishes.
5. The barberry is a hardy plant and can grow in a variety of soils.