The word "over ridden" refers to a situation where something or someone is overwhelmed, controlled or dominated by another factor or individual. Its antonyms include autonomy, independence, liberation, and freedom. Autonomy refers to having self-government, authority, and control over oneself. Independence is the ability to function without any external control or influence, while liberation indicates a release from bondage or oppression. Finally, freedom suggests the ability to act or speak without any restraint or interference. These antonyms demonstrate a sense of empowerment, and they all connote a state where an individual or situation is no longer overpowered by another force or entity.