Do you think you are smarter then me?

While this question should be using than...I have to wonder if this is a debatable topic within English or is this cut and dry? If this specific instance is indeed cut and dry are there any instances on the usage of then and than that would cause a hot debate amongst English professors?

  • lollercoptermatic
    – chaos
    Commented Mar 1, 2011 at 17:48
  • It seems that more then is a particularly common error when more than would have been correct.
    – Henry
    Commented May 8, 2011 at 16:16

5 Answers 5


There is no ambiguity between when to use then and when to use than. It is purely a phonologically driven error that people make when they are writing, because often the vowel in than is reduced, causing then and than to sound similar or identical (depending on your accent).

Note that it is possible for the improper use of then in place of than to lead to an unintended meaning:

I am more interested in taking a nap than going to the party.

The above means: I prefer a nap over attending the party.

I am more interested in taking a nap then going to the party.

This one means: I prefer taking a nap, and afterwards attending the party.

  • 1
    +1 for explaining that the similar or identical pronunciation is what usually leads to confusion.
    – Andy
    Commented Mar 1, 2011 at 15:07
  • In my example question would the meaning be..."You are smarter, with me following behind"...versus the comparison result of using than? Commented Mar 1, 2011 at 15:28
  • 3
    @Aaron: Yes, that is true; it could be interpreted that way. I think most people would assume a then/than swap in your example sentence (just by weighing the likelihoods), but it is possible to interpret it that way. (And, if you are strictly interpreting the sentence without allowing for the possibility of typos/mistakes, then technically it is the only way you can interpret it.) Not every then/than swap will have two interpretations though — sometimes swapping will just lead to a broken sentence.
    – Kosmonaut
    Commented Mar 1, 2011 at 15:34
  • I wonder what those people who confuse the two words would think if you said I'd rather take a nap then go to the party. I suppose they'd have to rely on intonation (or in writing, the possibility that you might add a comma). Commented Nov 3, 2011 at 22:14

It's cut and dry: people who use "then" in a comparison are spelling it wrong. I can't think of a situation where there's any ambiguity about the choice between then and than; they're completely different parts of speech.


The correct way to write this is:

Do you think you are smarter than me?

"Than" is a conjunction or preposition, whereas "then" is an adverb, noun, or adjective. I do not believe there is a situation where they are interchangeable.

A brief explanation which illustrates the differences well can be found here.

(I originally suggested that it should be written "Do you think you are smarter than I?" I rescinded it because @Kosmonaut pointed out that many people use "me" instead. His comment links to 2 discussions on the subject. I don't believe that "I" is incorrect, but most people probably wouldn't find fault with your using "me" instead, and I don't want to derail this thread any more.)

  • 2
    Your claim about I/me is just not true in any actual usage. Perhaps it was arguable several hundred years ago, but certainly not in the past century. Those who insist on I in that situation are "forcing it". We're not speaking Latin. Related 1 and related 2.
    – Kosmonaut
    Commented Mar 1, 2011 at 15:06
  • 1
    @Kosmonaut: The accusative is more common now than the nominative, but that doesn't make it more correct. In fact, I appear to have already had this debate with @NoHat. Should I edit my answer to reflect this?
    – Andy
    Commented Mar 1, 2011 at 15:12
  • 1
    Do you like English more than me or do you like English more than I ?
    – mplungjan
    Commented Mar 1, 2011 at 15:20
  • @Andy: What, then, makes it more correct? (Or, from another angle: why should the always-more-common me be wrong at all? We know why it was declared by some to be "wrong" originally — Latin doesn't do it.)
    – Kosmonaut
    Commented Mar 1, 2011 at 15:22
  • @Kosmonaut: I don't know if anything makes it more correct. Some English teachers would probably say you should use "I" instead of "me", but just being an English teacher doesn't mean you're always right, either. I edited my answer, but left in what I originally wrote. Thanks for pointing this out.
    – Andy
    Commented Mar 1, 2011 at 15:32

The two words are quite distinct. In the example sentence, than is certainly correct while then is wrong.

There is a construction however in which there could be confusion.

Hardly had he laid his head down on the pillow than the phone started to ring.

Here than means the phone started to ring immediately after he laid his head down, and this could be confused with then, since then can be used to mean something happening after another.


When it comes to the use of the word "then", when you really mean "than", I much prefer pointing out your misspelling than calling you an idiot.


When it comes to the use of the word "then", when you really mean "than", I prefer pointing out your misspelling of the word then calling you an idiot.


  • Missing comma before the last "then" ;-) Commented Dec 23, 2014 at 16:07
  • Clever… except (at least to me) prefer X than Y is not grammatical and doesn't make sense, which kind of ruins the effect. Commented Dec 23, 2014 at 22:35

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