What is rapeseed? How to use in English

Definition & pronunciation of rapeseed

rapeseednoun
hạt cải dầu
/ˈreɪpsiːd//ˈreɪpsiːd/

Where does the word rapeseed come from?

The word "rapeseed" originated from the Old English word "raps," which meant "yellow turnip." In medieval times, the plant cultivated for its seeds was similar to the modern-day turnip plant and produced bitter, toxic seeds that were used for animal feed or to make crude oil. However, during the 18th century, pioneering plant breeders developed a variety of rapeseed that produced edible oil and minimal bitter substances. The modern, non-toxic rapeseed (known as Canola) was extensively grown and consumed during the 20th century, leading to the alteration of the word "rapeseed" to Canola. However, while "Canola" remains widely used today, "rapeseed" persists in certain contexts, particularly in reference to the flowering part of the rapeseed plant, which is used to produce oil for industrial lubricants, biodiesel, and other non-food purposes.

Example of vocabulary rapeseednamespace

The farmer planted a field of rapeseed to harvest its oil-rich seeds.
Rapeseed has become a popular crop alternative to soybeans due to its higher yield and lower environmental impact.
The scenic route led us past rolling hills covered in yellow rapeseed blooms.
The rapeseed meal, a byproduct of the oil extraction process, is used as a high-protein animal feed.
The bakery uses rapeseed oil in their bread dough to create a healthier and lighter product than traditional refined vegetable oils.