Definition

To make something acceptable or valid according to rules or laws.

Example

The government decided to legitimise the new regulations to ensure fairness.

Tense Forms

Conversation

Have you heard about the new law they're trying to pass?

Yeah, I think it could really legitimise some of the activities that were previously frowned upon.

I wonder how it will affect local businesses in the area.

It might actually give them a better chance to thrive if they can operate legally.

Synonyms & Antonyms

Root Explanation

Legitimise → It is formed from "legitimus" (meaning lawful or legitimate) and the suffix "-ise" (meaning to make or to cause to be). The word "legitimise" means to make something lawful or to recognize it as legitimate.

Memory Tip

Think of making something 'lawful' ('legitimus') — that's why legitimise means to make something legitimate.

Visually Confused Words