G-machine n. an automobile capable of withstanding one g of extra gravitational force due to braking and turning at high speeds; (hence) any fast vehicle, such as an automobile or boat. Etymological Note: G- < ‘gravity’ + machine (source: Double...
G-machine n. an automobile capable of withstanding one g of extra gravitational force due to braking and turning at high speeds; (hence) any fast vehicle, such as an automobile or boat. Etymological Note: G- < ‘gravity’ + machine (source: Double...