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Any wild plant that has become a virulent weed as a result of acquiring resistance to herbicides through exposure and natural selection, or by pollination with a genetically modified plant.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Italic *super Latin super Latin super-lbor. English super- Proto-West Germanic *weud Old English wēod Middle English weed English weed English superweed From super- + weed.