adjective

periodic

periodic, regular

The company conducts periodic safety checks.

The company conducts periodic safety checks.

The periodic table arranges elements by atomic number.

The periodic table arranges elements by atomic number.

((noun)) happening at regular intervals of time The company conducts periodic safety checks.

Synonyms: regular, recurrent, cyclical; Antonyms: constant, irregular

From Greek 'periodos' (cycle), from 'peri-' (around) + 'hodos' (way). The suffix '-ic' forms an adjective.

Think of a 'period' of time, like a school period. 'Periodic' describes things that happen at regular intervals, like those periods.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.