Etui is a French word meaning 'small CASE' or 'CONTAINER'. It is commonly used to refer to a small box or pouch, often made of leather, that is used to store and carry small items such as needles, scissors, and other sewing tools. The term etui can also be used to refer to a small CASE for carrying jewelry, coins, or other small items. In the crossword, the term etui is represented by the solutions CASE (4 letters) and NEEDLECASE (10 letters).