Common Mistakes : Lessen
Lessen – Verb
BAD: Fortunately, my workload has been lessened
GOOD: Fortunately, my workload has been reduced
BAD: The best solution is to lessen the amount of traffic entering the town
GOOD: The best solution is to reduce the amount of traffic entering the town
Lessen is mainly used in connection with pain and feelings: ‘I’ll give you an injection to lessen the pain.’ ‘No amount of comforting could lessen Charles’ disappointment
When you mean ‘make something smaller in amount, number, price or size’, use reduce : The workforce has been reduced by 50 percent