1. Widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle if consumed in quantity
   - ragwort, tansy ragwort, ragweed, Senecio jacobaea

Derived forms: benweeds

Type of: weed

Part of: genus Senecio, Senecio

• Ethocaine
• ethologist
• ethology
• ethos
• ethosuximide
• ethoxyethane
• Ethrane
• Ethril
• ethyl
• ethyl acetate
• ethyl alcohol
• ethyl aminobenzoate
• ethyl chloride
• ethyl ether
• ethyl group
• ethyl radical
• ethylene
• ethylene glycol
• ethylene tetrachloride
• ethylenediaminetetraacetic acid
• ethyne
• Etienne-Louis Arthur Fallot
• etiolate
• etiolated
• etiolation