This is the 2707th most frequent Korean word.
아끼지
"아끼지" means "not spare" or "not hold back" in English.
In this sentence, '아끼지 않고' is used to express not holding back or saving up, indicating generosity.
그녀는 자신의 귀중품을 아끼지 않고 친구에게 나눠 주었다.
She did not hesitate to share her valuables with her friend.
Here, '아끼지 말고' is used to emphasize the necessity of not sparing provision to achieve a goal.
식물을 잘 키우기 위해 물과 영양분을 아끼지 말고 충분히 제공해야 한다.
To grow plants well, you should provide enough water and nutrients without sparing them.
In this statement, '아끼지 않고' conveys the idea of not holding back one's abilities to contribute to a cause.