water jacket

water jacket


Definition of WATER JACKET

:  an outer casing which holds water or through which water circulates to cool the interior; specifically :  the enclosed space surrounding the cylinder block of an internal combustion engine and containing the cooling liquid

First Known Use of WATER JACKET



Next Word in the Dictionary: water–jet
Previous Word in the Dictionary: water ivy
All Words Near: water jacket

Seen & Heard

What made you want to look up water jacket? Please tell us where you read or heard it (including the quote, if possible).