If a person makes more money than he or she spends on a business venture, that extra money is called a "profit." The word "profit" is also similar to the word "benefit."
Jeff has profited from his experience as a cook. (It has been a good experience.)
Sandra profits from having a good relationship with her parents. (This sentence is in the present tense.)
You will not profit from cheating.
The pizza place is profiting from an excellent location. (This sentence is in the present continuous tense.)
What profit is it to a man who gains the world yet forfeits his soul? (a quote from The Bible, Mark 8:36)
Of course, this word is often used as a noun:
Maria made a huge profit from selling flowers on Valentine’s Day.
They aren’t going to make a profit this year because their business is just getting started.
It will take them a few years to make a profit.
Jerry’s net profit last year was $45,000. (net profit = money made after expenses and taxes are subtracted.)
Theresa’s gross profit was $20,000, but after subtracting her expenses, it turns out she didn’t really make that much.
To make the adjective form, add "able" to the end of "profit."
2015 was a profitable year for their business.
The mobile phone industry has been very profitable in recent years.
The oil industry today is not as profitable as was five years ago.
We stopped selling that product because it wasn’t profitable.
