Definition

The state of being careless or not paying attention, which can lead to mistakes or accidents.

Example

His carelessness caused him to miss the important deadline.

Conversation

I can't believe I lost my wallet again, it's so frustrating.

Yeah, that happens sometimes due to carelessness.

I know, I really need to be more careful with my things.

It's easy to forget, but maybe set reminders for yourself.

Synonyms & Antonyms

Root Explanation

Carelessness → It is formed from "care" (from Old English "caru", meaning worry or concern) and "-lessness" (meaning without). The word "carelessness" means the state of being without care or concern, often leading to mistakes or negligence.

Memory Tip

Think of being 'without care' — 'care' means concern, and '-lessness' indicates the absence of something. This helps you remember that carelessness refers to a lack of concern or attention.

Visually Confused Words