wild mustard

English

Noun

wild mustard (uncountable)

1. Used other than figuratively or idiomatically: see wild,‎ mustard.
2. charlock (Rhampospermum arvense).

   Synonyms: Sinapis arvensis, Brassica spp., Raphanus spp., Sinapis spp., etc.

References

• wild mustard on Wikipedia.Wikipedia
• Rhamphospermum arvense on Wikipedia.Wikipedia
• Rhamphospermum arvense on Wikispecies.Wikispecies
• Rhamphospermum arvense on Wikimedia Commons.Wikimedia Commons
• “wild mustard”, in OneLook Dictionary Search.