Имеет уменьшительно-ласкательный оттенок.
scoopGeneral term for a small scooping utensil or container; used especially for loose substances. Он насыпал сахар ковшиком.
He scooped the sugar with a scoop.
ladleCommon term for a utensil used to serve or pour liquids, especially soups and sauces. Она налила суп из кастрюли ковшиком.
She poured the soup from the pot with a ladle.
dipperLess common; a small vessel or container on a handle. 
