muller
/ˈmʌlər/
noun
- A tool with a flat, rounded bottom used for grinding or mixing substances on a hard surface, such as in a mortar or on a slab.
- A stone muller is ideal for crushing herbs and spices.
- The artist used a glass muller to grind pigments for paint.
- He pressed the muller firmly against the slab to mix the ink.
Synonyms