The term "large-hearted" is often used to describe someone who is generous, kind, and charitable. Antonyms, or words with opposite meanings, can help to describe someone who lacks these traits. Some antonyms for "large-hearted" include selfish, stingy, and uncharitable. Individuals who exhibit these traits may be more focused on their own wants and needs, rather than those of others. They may be unwilling to give their time, resources, or money to those in need. Additionally, they may lack empathy or concern for the well-being of others. Overall, antonyms for "large-hearted" can be used to describe individuals who lack compassion and generosity.