Stockpiler is a term that refers to individuals or entities who accumulate large quantities of goods or resources for future use or sale. Other synonyms for the term include hoarder, accumulator, saver, collector, and keeper. These terms are often used interchangeably with stockpiler, but they carry slightly different connotations. For instance, hoarder often has a negative connotation, implying that the individual is amassing goods beyond what is necessary or reasonable. Keeper, on the other hand, may carry a more positive connotation, suggesting that the individual is safeguarding valuable resources for future generations or for a specific purpose. Ultimately, whether stockpiler or one of its synonyms is used, the key idea is accumulation for future use.