any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks | a car driven by a person whose job is to take passengers where they want to go in exchange for money |
a motor vehicle with four wheels; usually propelled by an internal combustion engine | small two-wheeled horse-drawn carriage; with two seats and a folding hood |
a device for overcoming resistance at one point by applying force at some other point | a compartment at the front of a motor vehicle or locomotive where driver sits |
a group that controls the activities of a political party | |
an intricate organization that accomplishes its goals efficiently | |
an efficient person | |