"Drive-time" is a term used to describe the time period when commuters are traveling to work or heading home. There are several synonyms for this term, including rush hour, peak hour, busy hour, and traffic hour. Rush hour describes when roads and highways are the most congested due to the influx of commuters. Peak hour refers to the time when traffic volume reaches its highest point. Busy hour is used to describe the period when roads are the most crowded, and traffic can move slowly. Additionally, the term traffic hour refers to a specific hour when traffic is at its highest density. All these words can be used interchangeably with drive-time.