Definition

Not careful or wise in making decisions; likely to take risks without thinking about the consequences.

Example

His incautious behavior led him to make several poor financial choices.

Conversation

I think being incautious can really get you into trouble sometimes.

Absolutely! I’ve seen it happen to a few friends.

Yeah, like when they make rash decisions without thinking it through.

Exactly! It’s always better to take a moment and plan ahead.

Synonyms & Antonyms

Root Explanation

Incautious → It is formed from "in-" (meaning not) and "cautious" (from Latin "cautiosus", meaning careful or wary). The word "incautious" means not careful or lacking caution.

Memory Tip

Think of 'not' ('in-') being added to 'careful' — that's why incautious means not being careful.

Visually Confused Words