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Not (never) in a Million Years

Not (never) in a Million Years.

English
idiom

Something that will never happen or is highly unlikely.

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What it means...

A strong way of saying something will absolutely never happen.

When you say not in a million years, you’re expressing complete certainty that something is impossible or that you would never do it.

It’s often used to firmly refuse something or to dismiss a possibility entirely.

Use it when…

  • When firmly refusing to do something you find unacceptable
  • When saying something is so unlikely it’s basically impossible
  • When reacting with disbelief to an idea or suggestion

Don’t confuse with...

Wrong icon

"Over My Dead Body"

A dramatic refusal — you would physically prevent it from happening

Wrong icon

"When Pigs Fly"

Say something will never happen, but in a playful or humorous way

Correct icon

"Not (never) in a Million Years"

This will never happen or I would never do it

Where you’ll hear it

You’ll hear the "Not (never) in a Million Years" idiom in real life — at work, in relationships, or in the media.

Work & Business

Negotiation

The CEO said not in a million years would he agree to sell the company below its market value.

Relationships & Social Life

Friends

She laughed and said not in a million years would she go bungee jumping, no matter how much they dared her.

Media & Everyday Life

Online Discussions

Fans argued online that not in a million years would the show bring back that character after the way he was written off.

Use it like this

Here’s how to use "Not (never) in a Million Years" idiom naturally in real conversations, with real examples.

Work & Business

Negotiation

Client

Would you consider cutting the price by fifty percent?

You

Not in a million years. That’s below what it costs us to deliver.

Relationships

Joking / Sarcasm

Friend

Would you ever move back to your hometown?

You

Not in a million years. I love visiting, but I could never live there again.

Everyday Conversations

Reacting to Situations

Friend

Did you think you’d ever see those two getting back together?

You

Not in a million years. I’m still shocked.

Last updated:
April 20, 2026

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