A materialistic family is one that places an undue amount of emphasis on material possessions and wealth. Synonyms for materialistic family could include acquisitive family, consumerist family, possession-oriented family, or greed-driven family. These families are typically solely focused on accumulating more and more material goods, often at the expense of family relationships and other important aspects of life. They may prioritize expensive cars, designer clothing, and luxury vacations over spending quality time with loved ones or cultivating meaningful experiences. It's important to note that while having financial security is important, a sole focus on material possessions can lead to a lack of fulfillment and happiness in the long run.