Definition

Not able to feel or react to physical sensations, emotions, or changes; numb or indifferent.

Example

After the accident, he lay insensible on the ground, unable to respond to anyone.

Conversation

Did you see that guy at the party?

Yeah, he looked completely insensible after a few drinks.

I know, right? It was like he didn't even notice what was happening around him.

Exactly! He was just sitting there, totally indifferent to everything.

Synonyms & Antonyms

Root Explanation

Insensible → It is formed from "in-" (meaning not) and "sensibilis" (from Latin, meaning able to feel or perceive). The word "insensible" means not able to feel or perceive, indicating a lack of sensitivity or awareness.

Memory Tip

Think of 'not' ('in-') being combined with 'able to feel' ('sensibilis') — this helps you remember that insensible means unable to feel or perceive.

Visually Confused Words