tool
(a thing that you use with your hands to do a particular job)
- Hammer is the only tool I need.
- I don’t have the right tools to do this repair.
(a thing that you use to do a job or to reach a goal)
- The internet can be an essential tool for education.
toll
(a small fee that you pay to use a road or bridge)
- We had to pay tolls on the highways.
(the number of deaths and injuries in a war, disaster, accident, etc.)
- The death toll from the plane crash was 245.
- The armed conflict resulted in a toll of casualties.