Henna (noun)

1. A brownish-red dye made from the powdered leaves of the henna plant, used to dye hair, skin, and fabrics.
2. A design or pattern created using the henna dye, typically on the skin or hair.

Origin:

The word "henna" comes from the arabic word "hinnā" which refers to the name of the flowering plant used to make the dye.

Examples:

1. She got a henna tattoo on her hand.
2. The bride had henna applied to her hands and feet as part of her wedding ritual.
3. Henna is used to dye hair and skin.