Definition

The length of time that someone or something lives or lasts.

Example

The longevity of the tortoise is well-known, as they can live for over a hundred years.

Conversation

Have you ever thought about what contributes to longevity?

Yeah, I read that diet and exercise play a big role.

Exactly! It's fascinating how some people live so long.

True, I wonder if it's also about their mindset and lifestyle.

Synonyms & Antonyms

Root Explanation

Longevity → It is formed from "longus" (meaning long) and "aevum" (meaning age or lifetime). The word "longevity" refers to a long duration of life or an extended age.

Memory Tip

Think of 'long' ('longus') and 'age' ('aevum') to remember that longevity means a long life or extended age.

Visually Confused Words