The term INEDIBLE is defined as something that is not fit to eat or cannot be eaten. This can be broken down into four crossword solutions: RANCID (6 letters), BAD (3 letters), UNEATABLE (9 letters), and NOTFITTOEAT (11 letters). RANCID refers to food that has gone BAD due to spoilage, usually caused by bacteria or fungi. BAD is a general term for something that is of poor quality or not suitable for consumption. UNEATABLE is a synonym for inedible, meaning something that cannot be eaten. Finally, NOTFITTOEAT is another way of saying inedible, indicating that the food is not suitable for consumption.