There are various antonyms for the word "bullier," which individuals can use to express the opposite meaning of this word. Bullying is a serious issue that affects many individuals, particularly children, and it is crucial to understand the various antonyms for this behavior. One antonym for "bullier" is a friend, which means a person who supports, helps, and provides comfort to others. Another antonym is kindness, which means showing compassion, empathy, and understanding to others. Additionally, respect, empathy, and tolerance are other suitable antonyms for "bullier" and can be used to promote a culture of inclusivity and kindness.