Definition

The extent or frequency of something happening, such as an event or occurrence.

Example

There was a high incidence of flu cases during the winter months.

Conversation

Did you hear about the recent incidence of flu in our area?

Yeah, it's been all over the news lately.

It's surprising how quickly the incidence can rise during winter.

I know, we should all get our vaccines just to be safe.

Synonyms & Antonyms

Root Explanation

Incidence → It is formed from "in-" (meaning upon or into) and "cadere" (meaning to fall). The word refers to the occurrence or the event of something falling upon or happening.

Memory Tip

Think of something 'falling upon' ('in-' means upon and 'cadere' means to fall) — that's why incidence refers to the occurrence of an event.

Visually Confused Words