Disinterested vs Uninterested: Which One Do You Need?
Disinterested means impartial. Uninterested means bored.
A disinterested referee. An uninterested audience.
The test that settles it
Ask whether the person has something to gain. No stake in the outcome is disinterested; no attention paid is uninterested.
“a ___ observer” → no stake, so disinterested.
“___ in football” → bored by it, so uninterested.
Disinterested: impartial
Having no personal stake, and therefore able to judge fairly. It is a compliment.
They sought disinterested advice.
A disinterested third party.
The report is not disinterested.
Swap in impartial. If it works, disinterested.
Uninterested: not interested
Finding something dull, or paying no attention to it. It says nothing about fairness.
He seemed uninterested in the offer.
An uninterested glance at the screen.
She is uninterested in politics.
Swap in bored or indifferent. If it works, uninterested.
Side by side
| Disinterested | Uninterested |
|---|---|
| Impartial | Bored |
| About stake | About attention |
| A compliment | Often a criticism |
| A disinterested judge | An uninterested student |
The exception
Disinterested meaning bored is now very common, and dictionaries record it. Usage guides still resist, because the impartial sense has no good replacement — unbiased is close but not identical.
That is the real argument for keeping the split: if disinterested collapses into uninterested, English loses a word it needs.
Where people get it wrong
| Incorrect | Correct | Why |
|---|---|---|
| He was disinterested in the film. | He was uninterested in the film. | Bored, not impartial. |
| We need an uninterested arbitrator. | We need a disinterested arbitrator. | Impartial — the other reading is alarming. |
| a disinterested shrug | an uninterested shrug | Indifference. |
| uninterested advice | disinterested advice | Advice with no stake in it. |
Practice — choose the right word, then check yourself.
- The case needs a ___ assessor.
- The class looked completely ___.
- She gave ___ counsel, having nothing to gain.
- He is ___ in the details.
- A ___ party should hold the funds.
Show the answers
1. disinterested 2. uninterested 3. disinterested 4. uninterested 5. disinterested
Frequently asked
Is disinterested for bored actually wrong?
It is recorded, and it is older than many people assume. But in writing that will be edited, it will be changed — and the ambiguity can genuinely mislead.
What is the noun?
Disinterest for impartiality, though it too is often used to mean lack of interest. Impartiality is unambiguous.
More words people confuse
