Definition of "Pallet" :

noun: board that provides a flat surface on which artists mix paints and the range of colors used

noun: a mattress filled with straw or a pad made of quilts; used as a bed

noun: a hand tool with a flat blade used by potters for mixing and shaping clay

noun: a portable platform for storing or moving goods that are stacked on it

noun: the range of colour characteristic of a particular artist or painting or school of art