Definition

The state of not being active or doing anything; a lack of movement or activity.

Example

His inactivity during the summer led to weight gain.

Conversation

I've been feeling really sluggish lately.

Maybe it's because of all the inactivity during the weekends.

Yeah, I used to go for walks, but now I just stay home.

Getting outside again could help shake off that feeling.

Synonyms & Antonyms

Root Explanation

Inactivity → It is formed from "in-" (meaning not) and "act" (from Latin "agere", meaning to do) and "-ivity" (a suffix indicating a state or condition). The word "inactivity" means the state of not doing or not being active.

Memory Tip

Think of 'not' ('in-') doing anything ('act') — that's why inactivity means being in a state of not being active.

Visually Confused Words