'Predominance' refers to the state of being superior, more powerful, or having more influence. The word that best aligns with this meaning is 'dominance'. * **Core concept**: Understanding synonym relationships and basic vocabulary. * **Solution analysis**: The most direct synonym for 'predominance', in terms of conveying the same concept of superiority and control, is 'dominance'. Therefore option C is correct. * **Option A Analysis**: Incorrect, 'weakness' is the opposite of predominance. * **Option B Analysis**: Incorrect, 'inferiority' means being lower in rank or status and is also the opposite. * **Option D Analysis**: Incorrect, 'absence' implies a lack of something and does not relate to the notion of power or authority. * **Easy mistake**: Choosing an antonym or a word that is unrelated to the core meaning.