Crankcase (noun)

The part of an internal combustion engine where the crankshaft is located and supported.

Origin:

The word 'crankcase' is derived from the words 'crank' and 'case', which refers to a housing that covers and protects the crankshaft of an engine. it is the part of an internal combustion engine where the crankshaft is located and supported.

Examples:

1. The crankcase is an essential component of a car's engine and helps to keep the crankshaft in place.
2. The crankcase is often made of metal and is designed to withstand high pressure and temperature.
3. The crankcase must be sealed to prevent oil leaks, which can cause damage to the engine.
4. The oil in the crankcase is circulated by a pump to lubricate the moving parts of the engine.
5. The crankcase is one of the largest components of an engine and is typically located at the bottom of the engine block.