At regular intervals can also be expressed as periodically, recurring, consistently, regularly, repeatedly, cyclically, frequently, systematically, intermittently, and in a consistent pattern. The phrase refers to something that occurs on a consistent basis, usually following the same schedule or rhythm. Synonyms for at regular intervals can describe the timing of an event or the frequency of a behavior. These expressions are commonly used in industries such as healthcare, finance, and manufacturing to describe maintenance schedules, quality control checks, and performance assessments. Being able to use different synonyms for at regular intervals allows for a wider range of expression and clearer communication.