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rack and pinion: Meaning and Definition of
rack' and pin'ion
Pronunciation: [key]
— Mach., Auto. Mach.,Auto.
- See under (def. 5a).
rack-and-pin•ion
Pronunciation: (rak'un-pin'yun), [key]
— adj.
- of or pertaining to a mechanism in which a rack engages a pinion:See illus. under. rack-and-pinion steering.
