The term "in culter" refers to something that is unrefined or lacking in cultural upbringing. Some antonyms for this word would be refined, cultured, polished, educated, sophisticated, and mannered. A person who is well-read, well-traveled, and knowledgeable about different cultures would be considered cultured. A sophisticated individual would have good taste in fashion, music, and art. Someone who is polished would have good manners and be adept at social interactions. Being educated means having a broad knowledge base in various topics. However, these antonyms don't necessarily imply that someone is superior to others, as each person has their strengths and weaknesses, and we should respect differences.