The word "un dutiful" implies a lack of respect or obedience, and the antonyms for this word can help emphasize the opposite of these negative traits. Some possible antonyms for "un dutiful" include dutiful, obedient, respectful, compliant, loyal, committed, and responsible. These words highlight positive qualities such as loyalty, dedication, and respect for authority. By focusing on these antonyms instead of the negative "un dutiful," we can encourage behaviors that are beneficial for both individuals and society as a whole. Therefore, it is important to choose our words carefully and focus on positive qualities whenever possible.