cutter
Definitions
A person or thing that cuts, such as a tool or machine used for shaping or severing materials.
A small, swift ship or boat used by a larger vessel for transport or official duties.
A single-masted sailing vessel with a mainsail, forestaysail, and two or more jibs.
Examples
She used a sharp glass cutter to score the pane before snapping it cleanly.
The pizza cutter made it easy to slice the pie into perfect triangles.
The heavy-duty wire cutter easily snipped through the thick metal fence.