Available Definitions:
1) n. - Work performed with a tool.
2) n. - A machine for cutting or shaping materials; -- also called machine tool.
3) n. - Hence, any instrument of use or service.
4) n. - A weapon.
5) n. - A person used as an instrument by another person; -- a word of reproach; as, men of intrigue have their tools, by whose agency they accomplish their purposes.
6) v. t. - To shape, form, or finish with a tool.
7) v. t. - To drive, as a coach.