There are several synonyms for the term "short run", which are commonly used in economics and finance. One such term is "temporary period", referring to a brief span of time that may have temporary fluctuations in economic activity. Another similar term is "near-term horizon", typically used to describe business planning or investment decisions that are focused on the short-term outlook. Other synonyms for "short run" include "immediate term," "brief period," and "limited time frame." Depending on the context, these terms can be used interchangeably to describe a short period of time, ranging from a few weeks to a couple of years.