Cost-push is a term used to describe a situation where the prices of goods or services rise due to an increase in production costs. There are several synonyms for cost-push, which include inflationary pressures, supply-side inflation, cost-driven inflation, and input price inflation. These terms are all used to describe the same phenomenon, where the cost of producing goods or services rises, leading to an increase in prices for consumers. Cost-push can be caused by a variety of factors, including increases in raw material costs, wage increases, or changes in government policies. Regardless of the cause, the outcome is always the same: higher prices for the end consumer.