countershaft
Word Rarity
Very rare
Frequency: Zipf frequency 1.27 in modern English
20
Scrabble Score
12
Letters
3
Syllables
11
Unique Chars
Meaning
noun
Synonym of jackshaft (“a mechanical component for rotational force”).
Example Sentences
- "Instead of the pistons driving through the connecting-rods directly on to the wheels that carry the weight of the engine, the Drachenfels piston and connecting-rod drove on to a countershaft which carried two small cog wheels. The latter engaged with two larger gears, between which, and on the same shaft, was the pinion to engage with the rack rail."