Dictionary of Nautical Terms
The casings of the passages by which steam is delivered into the cylinders of steam-engines. They are non-conductors of heat to check its escape.
Plural noun of the word jacket.
The children needed new school jackets so Mam took them to town to buy them before school started back after the holidays.
The numerical value of jackets in Chaldean Numerology is: 1
The numerical value of jackets in Pythagorean Numerology is: 6