TINY WEIGHT can be defined as a unit of measurement that is very small. The two most common terms for this type of measurement are OUNCE, which has 5 letters, and GRAM, which has 4 letters. Ounces are commonly used in the United States to measure weight, while grams are used in many other countries. Both measurements are used to measure very small amounts of weight, such as the weight of a paperclip or a penny.