underdrive
[ uhn-der-drahyv ]
/ ˈʌn dərˌdraɪv /
noun
a speed-reducing gear device in a motor vehicle that causes the output drive shaft to rotate at a slower rate.
Words nearby underdrive
underdrainage,
underdraw,
underdrawers,
underdress,
underdressed,
underdrive,
undereducate,
underemphasis,
underemphasize,
underemployed,
underendowed