A garment consisting of trousers with a front flap over the chest and held up by straps over the shoulders, often worn as protective clothing. noun
The mechanic wore overalls to protect his clothes while working on the car.
Farmers often wear overalls to keep their clothes clean while working in the fields.
Taking everything into account; in general. adverb
Overall, the project was a success despite some initial setbacks.
The overall impression of the presentation was positive.
Including everything; total. adjective
The overall cost of the trip was higher than expected.
Her overall performance in the tournament was outstanding.