Word: Knacker
Basic Definition: The word "knacker" is a noun that refers to someone who buys old horses to slaughter them for meat. It can also mean someone who buys old buildings or ships and breaks them apart to recover useful materials.
In the context of horses:
In the context of buildings or ships:
"Knacker" primarily refers to someone involved in the buying and slaughtering of old horses or the dismantling of old structures for materials.