Definition

Having the power to annul or invalidate something; decisive or conclusive.

Example

The diriment factors in the agreement made it impossible to proceed with the contract.

Conversation

I think we need to make a diriment decision about our weekend plans.

You're right; we can't keep putting it off.

Let's just pick one thing and stick to it, no matter what.

Agreed! A diriment choice will help us avoid confusion.

Synonyms & Antonyms

Root Explanation

Diriment is formed from "dirimere" (meaning to separate or divide) and the suffix "-ent" (indicating an agent or something that performs an action). The word "diriment" refers to something that causes separation or division, particularly in a legal or formal context.

Memory Tip

Think of 'separating' ('dirimere') as the action that 'causes' ('-ent') a division, which helps you remember that 'diriment' means something that causes separation.

Visually Confused Words