What represents an example of a non-liquid asset?

Real estate is considered a non-liquid asset because it cannot be quickly converted into cash without a substantial loss in value or time delay. Liquid assets, on the other hand, can be easily and quickly sold or converted into cash with little to no loss in value. Cash savings are highly liquid, as they can be accessed almost instantly. Stocks, while they can be sold relatively quickly, still take time to process and may incur transaction costs, making them less liquid than cash but more liquid than real estate. Immediate cash loans essentially represent cash, which is the most liquid asset. Therefore, real estate stands out as the best example of a non-liquid asset due to the longer time frame and potential complications involved in selling it.