Definition

In a way that happens at regular intervals or from time to time.

Example

The train arrives periodically, so you don't have to wait long.

Conversation

Do you think we should clean the house periodically to keep it nice?

Definitely! It makes it easier to manage the mess.

Yeah, if we do it periodically, it won't pile up so much.

Exactly, a little bit at a time really helps!

Synonyms & Antonyms

Root Explanation

Periodically → It is formed from "period" (from Greek "periodos", meaning a cycle or a recurring interval) and "-ically" (meaning in a manner relating to). The word "periodically" means in a manner relating to recurring intervals or cycles.

Memory Tip

Think of a 'cycle' ('period') happening 'in a manner' ('-ically') — that's why periodically means something occurs at regular intervals.

Visually Confused Words