This is the 4852nd most frequent Arabic word.
الخيرية
"الخيرية" means "charity" or "benevolence."
The word 'الخيرية' functions as an adjective describing the type of organization, namely, one that is dedicated to charity or charitable work.
تعمل المنظمة الخيرية على تحسين حياة المحتاجين.
The charitable organization works to improve the lives of those in need.
Here, 'الخيرية' is used noun-like to refer to the concept or entity of charity, describing the local charity the speaker supports.
تبرعت بالكثير لصالح الخيرية المحلية.
I donated a lot to the local charity.
In this sentence, 'الخيرية' is used as an adjective modifying 'efforts', emphasizing the charitable nature of these actions.