I have seen many many people say "Thanks so much". I believe what they really mean is "Thank you so much".

Searching "Thanks so much" in this website gives 177 results. But the questions deal with "Thank you very much" or "Thank you so much". See e.g.: “Thank you very much” vs. “Thank you so much”

I personally think it's wrong usage. But I've seen many people use it that way. Is the usage really wrong?

-- EDIT --

@Kevin Workman, I think it's wrong because

1) "thanks" is a plural noun in this context and can't be a verb since it doesn't make sense to say "I thanks ..."

2) I remember been taught that "much" shouldn't be used with countable nouns in plural. e.g.

From http://www.ego4u.com/en/cram-up/vocabulary/much-many:

many friends
much money
many thanks

But what about "Thanks very much"? Does a different rule apply here?

-- EDIT2 --

I originally thought "Thanks so much" were wrong because the many people I saw saying it were non-native speakers. From the feedback here at E L&U, I got suspicious and asked a couple of native speakers. To my surprise, they both said it's OK. One said it's informal and "many thanks" is too formal, and the other said yeah there is that grammatical issue but it's OK (after I asked specifically about it).

My question is now theoretical and reduces to how to restore "Thanks so much" or "Thanks very much" to a complete grammatical form without omission. For example, the seemingly incorrect "two milks" can be restored to "two measures of milk". What about "Thanks very much"?

@Sven Yargs suggested an interesting theory that "Thanks" is interchangeable here with "Thank you". I am still a bit suspicious though as many things could go wrong with substitutions in grammar.

-- EDIT3 --

The latest development I see in emails is "Thanks much!". This is about one step away from "much thanks"...

  • 1
    In writing I would never write that, simply because it places two S's right next to each other. An alternative - if you really want to use thanks instead of thank you - would be to say 'thanks a lot'
    – Othya
    Commented Jul 15, 2014 at 12:36
  • 4
    What exactly do you mean by "wrong"? In what sense is it the "wrong" usage? Commented Jul 15, 2014 at 13:24
  • I am interested in "wrong" in the grammatical sense. I know in western movies people say things like "She don't have no nothing", and in daily life people sometimes say "There is two things here", which are grammatically incorrect. I was wondering if the same thing is happening here, or if "Thanks very much" can be restored to some grammatical form, e.g. by supplying omitted parts or reordering things.
    – tinlyx
    Commented Sep 29, 2014 at 1:12
  • 1
    I use it all the time. What does it matter if its grammatically correct or not? Have you ever read Mark Twain's Huckleberry Finn? Whole book is written informally and its a classic. As long as your speech is understandable, it is alright to develop your own style.
    – user97324
    Commented Nov 11, 2014 at 2:31
  • 1
    There is absolutely nothing wrong (in the US) with "Thanks so much!" as a friendly, informal "thank you" for some action that merits a bit more than a perfunctory "Thanks!".
    – Hot Licks
    Commented Jan 25, 2016 at 20:21

2 Answers 2


Phrases like "Thank you", "Thanks", "You're welcome", "No problem", etc, along with other phrases like greetings/farewells ("Hello", "Good-bye"), are just set words and phrases. They don't form complete sentences with subjects, verbs, etc.

If many native speakers are showing their thanks by saying "Thanks so much" then it must be acceptable. It may be considered informal, but it's hard to see how it can be "wrong", or more wrong than just "thanks".

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    Then there's 'Ta muchly', which is beyond informal. Commented Jul 15, 2014 at 16:29
  • 1
    'To think that I should have lived to be "good morning'd" by Belladonna Took's son!' is getting nearer sentence status. Commented Jul 15, 2014 at 16:32

My sense is that "thanks" originated not as an inexplicably number-confused version of "thank you," but as a short form of the related (but different) expression "my thanks."

As the OP evidently recognizes, "thank you" may be taken as a shortened form of "I thank you"; and the longer form "thank you very much" works seamlessly from that base. But "thanks" surely does not trace its origin to "I thanks you"; it is far more likely to have originated with "my thanks," which in turn may have been extracted from a longer-form idea such as "please accept my thanks for xxxx" or "I offer my thanks to you for xxxx."

Undeniably, "my thanks to you very [or so] much" is an awkward expression, but it's not incoherent if you read "very [or so] much" as meaning "in or to a very great degree." Still, I doubt that "thanks very much" began as "my thanks to you very much." Instead, I suspect, English speakers (in the United States, anyway) became accustomed to treating the truncated forms "thank you" and "thanks" as completely interchangeable, which led them to begin applying the "very much" (or "so much") extension that originated with "thank you" to "thanks," as well.

  • Thanks a lot for your answer. So is it the case "very much" applies to "to"? And is there some kind of reference for this or good examples of "very much" being used in a similar manner?
    – tinlyx
    Commented Sep 29, 2014 at 1:14
  • I am not sure what you are asking, but "very much" applies to (and modifies) "thanks" as though "thanks" were "thank you." I thought this was an interesting question, by the way; I had never previously thought about the oddly idiomatic wording of "thanks very much."
    – Sven Yargs
    Commented Sep 29, 2014 at 1:29
  • 1
    I would be cautious about calling it "misuse" of language or "wrong," however. At EL&U, there is a strong (and I think justifiable) sentiment that usage defines acceptability—and treating "thank you" and "thanks" as interchangeable is very firmly embedded in many English-speaking areas. I do think it is fair to notice that trying to back-fill the prototype wording that the truncated form "thanks very much," "thanks so much," or "thanks a lot" (which I assume you used in your first comment above half in jest) comes from leads to complications that underscore the idiomatic nature of the usage.
    – Sven Yargs
    Commented Sep 29, 2014 at 3:55

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