Englishfor English speakers
dedicated
Adjective
—
If you are dedicated to something, that thing is very important to you.
He was so dedicated to his job as a teacher that he stayed after school every day to help his students and used his own money to pay for books.
The students created a group dedicated to helping homeless people. They collected winter jackets, shoes, and food, and gave them out to homeless people.
trader
Noun
—
A trader is someone who tries to make a profit by buying something at a low price and then selling it at a higher price.
Many traders often come to this market to sell their goods.