cockleburr
Noun: 1. A coarse weed with spiny burs: A cockleburr is a type of coarse, annual weed belonging to the genus Xanthium. It is characterized by its broad leaves and, most notably, its hard, spiny seed cases (burs) that cling to animal fur and clothing.
The word "cockleburr" is used to refer to the specific weed or its clinging seed pod. It is a common term in agricultural, botanical, and informal contexts, especially when describing a nuisance plant. * The dog came back from the field covered in cockleburrs. * Farmers work to control cockleburr infestations in their crops.
- As a metaphor for a persistent nuisance: The clinging nature of the burr can be used figuratively.
- That problem is like a cockleburr; it just sticks with us no matter what we do.
- Cocklebur (noun): An alternative, and very common, spelling for "cockleburr". Both forms are correct.
- Bur / Burr (noun): A general term for a prickly seed case or flower head that clings. A cockleburr is a specific type of bur(r).
- Xanthium (noun): The scientific genus name for plants including cockleburrs.
- Weed (general)
- Burweed (general for weeds with burs)
- Clotbur (another common name for plants in the genus)
The term "cockleburr" refers specifically to plants of the genus Xanthium. It should not be confused with other unrelated plants that may also have burs, such as certain types of burdock.
- any coarse weed of the genus Xanthium having spiny burrs