length of core barrel

length Noun

— The length of an object is the distance between one end of that object and the other. What is the length of the car? — The length of a horse is used to show the distance between horses at the end of a race. — Length is the distance down the pitch that the ball bounces on its way to the batsman.

of Preposition

— Made using. It is a house of cards.

core Noun

— The core is the centre part of something. I bit into the apple core and spit out the seeds. The ideas in it still form the core of the government's economic plan. A core group of fans follow the team to every game. I was shaken to the core when I heard the terrible news.

core Verb

— If you core something, you remove the centre from it. lemon juice • 4 eating apples, peeled, halved and cored • 1 tbsp of...

barrel Noun

— A barrel is a tall and round container. — A barrel is the amount of something that is in a full barrel, or that would fit in the barrel. For example, a barrel of water or a barrel of beer. — The barrel of a gun is the part the bullet goes through. — The barrel of a clarinet is the part you connect the mouth piece. — The barrel of a horse or pony is its ribs. — A barrel is a solid metal tube that may be part of some machines.

barrel Verb

— If you barrel, you move very quickly.