"Ill-intentioned" is an adjective used to describe someone or something that has negative, harmful or hostile intentions. There are many antonyms for ill-intentioned that can be used to describe people or actions with positive or neutral intentions. Some possible antonyms for ill-intentioned are benevolent, kind-hearted, well-meaning, generous, friendly, sincere, honest, open-minded, gentle, peaceful, just, and ethical. These words carry a positive connotation and can be used to describe people or actions that come from a place of compassion, empathy, and respect for others. By using these antonyms, we can promote positivity and foster a culture of understanding, kindness, and mutual respect.