Pile
pil (medhurah, from dur, "heap up"): Isa 30:33, "The pile thereof is fire and much wood"; Eze 24:9-10, "I also will make the pile great. Heap on the wood, make the fire hot." Isa 30:33 may be paraphrased, `the pyre thereof is of much wood, burning fiercely.'
⇒See the definition of pile in the KJV Dictionary
See TOPHETH.