Definition

A type of plant, often referred to as knapweed, which can be invasive and is commonly found in fields and meadows.

Example

The bullweed spread quickly across the field, choking out the native plants.

Conversation

Have you heard about that new plant called bullweed?

Yeah, I read it's actually a type of knapweed.

I didn't know that! Is it harmful to other plants?

Apparently, it can be invasive, so we should keep an eye on it.

Synonyms & Antonyms

Root Explanation

The word 'bullweed' originates from the combination of 'bull' (from Old English 'bula', meaning male animal, particularly a bull) and 'weed' (from Old English 'wēod', meaning a plant or herb). The term 'bullweed' refers to a type of plant, often associated with the male bull, possibly due to its robust nature or association with livestock.

Memory Tip

Think of a strong male animal ('bull') and a plant ('weed') — this helps you remember that 'bullweed' refers to a hardy plant.

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