Definition

Something that cannot be tolerated or endured; extremely difficult to bear.

Example

The pain from the injury was unendurable, forcing him to seek immediate help.

Conversation

I can't believe how hot it is outside today.

I know, it's almost unendurable at this point.

I really wish we could find some shade or a cool drink.

That would help a lot; this heat is definitely making me cranky.

Synonyms & Antonyms

Root Explanation

Unendurable → It is formed from "un-" (meaning not) and "endurable" (from Latin "durabilis", meaning able to last or endure). The word "unendurable" means not able to be endured or tolerated.

Memory Tip

Think of 'not' ('un-') being able to 'last' or 'endure' — that's why unendurable means something that cannot be tolerated.

Visually Confused Words