triturator
/ˈtrɪtʃəˌreɪtər/
noun
- A device or tool used for grinding, crushing, or pulverizing substances into fine particles.
- The lab purchased a new triturator to process large batches of chemicals.
- A mortar and pestle is a simple type of triturator.
- The industrial triturator reduced the rocks to a fine dust in seconds.
Synonyms