Definitions

1. noun

A perennial herb of the genus Valeriana, native to Asia and Europe, having fragrant pink or white flowers and a sweet, slightly bitter taste; also, its dried root or rootstock, used as a sedative in medicine.

“The herbal tea contained valerian root to help her fall asleep faster.”

2. adjective

Relating to or derived from the valerian plant, or its root.

“Valerian oil has a distinct, earthy scent.”

3. proper noun

Valerian ( genus of flowering plants, Valeriana).

“The valerian plant is found in many parts of the world.”