not that old

USAGE SUMMARY

The phrase "not that old" is correct and usable in written English.
It can be used to indicate that someone or something is relatively young or recent compared to a certain standard or expectation. Example: "Although she has been working here for ten years, she's really not that old in terms of experience."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

I'm not that old, I'm like, "No, please!" JC: How does that feel?

Huffington Post

"I'm not that old".

The New Yorker

"You're not that old at all".

The New Yorker

The Earth is probably not that old.

Massachusetts Institute of Technology

"No, not THAT old trick!

The Guardian

"Oh, my dear, I'm not that old," he said.

The New York Times

To which Knowles later responded, "I'm not that old".

The New York Times - Sports

Why not that old Clinton staple, the economy?

The Economist

I am not that old, but I feel really tired.

The Guardian - Opinion

I'm not that old yet, I'm only 31.

The New York Times - Sports

Someone didn't believe Spike: "You're not that old".

The New Yorker

Expert writing Tips

Best practice

Use "not that old" to gently push back against perceptions of age or obsolescence, creating a sense of reassurance or defiance. For example, in response to receiving a lifetime achievement award, one might say, "I'm "not that old" yet!"

Common error

While "not that old" is acceptable in many situations, avoid using it in highly formal or professional settings where a more direct and respectful tone is required. Instead, opt for phrases like "relatively young" or "not advanced in years".

Linguistic Context

The phrase "not that old" functions as a modifier, typically used to qualify a statement about age. As Ludwig AI confirms, it conveys that something or someone is younger than perceived or expected. Examples show its use in response to receiving a lifetime achievement award, or in describing a building.

Expression frequency: Very common

Frequent in

News & Media

78%

HuffPost

9%

The New Yorker

4%

Less common in

Science

3%

Formal & Business

3%

Academia

0.2%

Ludwig's WRAP-UP

The phrase "not that old" is a common and generally acceptable way to express that something or someone is younger than expected or perceived. As Ludwig AI confirms, it effectively downplays age or emphasizes relative youth. While versatile, it's best suited for neutral to informal contexts, with more formal alternatives available for professional settings. Its frequent usage in news and media demonstrates its widespread applicability. Remember to use it thoughtfully to avoid unintended offense or misinterpretations.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

relatively young

Emphasizes youthfulness in comparison to others or a specific benchmark.

not particularly aged

Focuses on the absence of advanced age, using a more formal tone.

still quite youthful

Highlights the continuing presence of youthfulness.

not advanced in years

A more formal and somewhat euphemistic way of saying someone is not old.

in the prime of life

Suggests being at the best stage of life, implying not being old.

hardly elderly

Directly contrasts with being elderly, emphasizing a lack of old age.

not over the hill

An idiom suggesting someone is not past their peak, implying they are not old.

still in their youth

Focuses on the person still being within the period of youth.

not past their prime

Indicates that someone is still at their best and hasn't declined due to age.

not showing their age

Implies that someone looks younger than they are, focusing on appearance rather than actual age.

FAQs

What does "not that old" mean?

The phrase "not that old" is used to indicate that someone or something is younger than perceived or expected. It's a way of downplaying age or emphasizing relative youth.

How can I use "not that old" in a sentence?

You can use "not that old" to express that something is relatively new or that someone is younger than they seem. For example, "The building is modern; it's "relatively new", so it's "relatively new"."

What are some alternatives to saying "not that old"?

Alternatives include "relatively young", "still youthful", or "not advanced in years". The best choice depends on the context and desired level of formality.

Is it appropriate to tell someone "You're not that old?"

It can be appropriate in casual settings to reassure someone who feels old, but it's important to be mindful of the person's feelings and the context. Avoid using it if the person is genuinely struggling with age-related issues.