The word 'un-generously' can be used in a sentence to express behaviors that lack generosity or kindness. However, there are many other synonyms for this word, such as stingy, tightfisted, miserly, uncharitable, cheap, and selfish. Each word carries a slightly different connotation, with stingy suggesting a reluctance to spend money, tightfisted implying a complete unwillingness, and miserly emphasizing a hoarding mentality. Uncharitable and selfish both suggest a lack of empathy for others' needs, while cheap is often used to describe someone who is more concerned with saving money than quality or value. Regardless of which synonym is used, the message conveyed is one of selfishness and a lack of generosity.