What is Saw ?
Saw is (noun) a tool with a long metal blade with teeth along its edge, used for cut- ting He was cutting logs with a saw. My saw doesn’t cut very well – it needs sharpen- ing.(verb) 1. to cut something with a saw She was sawing wood. They sawed the old tree into pieces. You will need to saw that piece of wood in half. (NOTE: sawing – sawed – has sawn ) 2. see
source: Easier English, Student Dictionary Upper Intermediate Level