Definition

The quality of being sharp or intense, often related to the ability to think quickly and understand things clearly. It can also refer to a high pitch in sounds or the sharpness of angles.

Example

The acuteness of her observations impressed everyone in the meeting.

Conversation

I really admire your acuteness in understanding complex topics.

Thanks! I try to pay attention to the details.

It's impressive how you can analyze things so quickly.

Well, it takes practice, but it definitely helps in discussions.

Synonyms & Antonyms

Root Explanation

Acuteness is formed from "acutus" (meaning sharp or pointed) and the suffix "-ness" (meaning the state or quality of). The word refers to the quality of being sharp or having a keen edge, whether in a physical or metaphorical sense.

Memory Tip

Think of 'sharpness' when you hear 'acuteness' — it describes the quality of being sharp or keen.

Visually Confused Words