| Answer | Crossword Clue |
|---|---|
| countershaft | an intermediate shaft driven by the main shaft |
| countershafts | COUNTERSHAFT, an intermediate shaft driven by the main shaft |
| crankish | a bent part of an axle or shaft or an arm keyed at right angles to the end of a shaft by which circular motion is imparted to or received from the shaft or by which reciprocating motion is changed into circular motion or vice versa |
