ব্যাখ্যা
Philanthropist (noun)
Meaning: A person who seeks to promote the welfare of others, especially by the generous donation of money to good causes.
Bengali Meaning: জনহিতৈষী ব্যক্তি।
Example Sentence: There are generous philanthropists and organizations ready to help them achieve their targets and on their part, they never fail in meeting their goals.
Source: Oxford Dictionary & Bangla Academy Dictionary.