Do you know which one of these forms is the correct one? You sure about that?
Four things are inevitable: death, taxes, the eventual heat-death of the universe, and language change. All (living) languages are constantly in a state of flux, at all levels of the linguistic system. Meanings change, new structures come into being and old ones die out, words are born and die and pronunciations change. And no one, it seems, is happy about it. New linguistic forms tend to be the source of endless vitriol and argument, and language users love constructing rules that have more to do with social norms than linguistic reality. Rules that linguists create, which attempt to model the way language is used, are called “descriptive”, while rules that non-linguists create, which attempt to suggest how they believe language should be used, are called “prescriptive”. I’m not going to talk that much more about it here; if you’re interested, Language Log and Language Hippie both discuss the issue at length. The reason that I bring this up is that prescriptive rules tend to favor older forms. (An occasionally forms from other languages. That whole “don’t split an infinitive” thing? Based on Latin. English speakers have been happily splitting infinitives since the 13th century, and I imagine we’ll continue to boldly split them for centuries to come.) There is, however, one glaring exception: the whole [ask] vs. [aks] debate.

The original long á gave regularly the Middle English (Kentish) ōxi ; but elsewhere was shortened before the two consonants, giving Middle English a , and, in some dialects, e . The result of these vowel changes, and of the Old English metathesis asc- , acs- , was that Middle English had the types ōx , ax , ex , ask , esk , ash , esh , ass , ess . The true representative of the orig. áscian was the s.w. and w.midl. ash , esh , also written esse (compare æsce ash n.1, wæsc(e)an wash n.), now quite lost. Acsian, axian, survived inax, down to nearly 1600 the regular literary form, and still used everywhere in midl. and southern dialects, though supplanted in standard English by ask, originally the northern form. Already in 15th cent. the latter was reduced dialectally to asse, past tense ast, still current dialectally.*
So, [aks] was the regular literary form (i.e. the one you would have been taught to say in school if you were lucky enough to have gone to school) until the 1600 or so? Ok, so, if older forms are better, than that should be the “right” one. Right? Well, let’s see what Urban Dictionary has to say on the matter, since that tends to be a pretty good litmus test of language attitudes.
“What retards say when they don’t know how to pronounce the word ask.” — User marcotte on Urban Dictionary, top definition
Oh. Sorry, Chaucer, but I’m going to have to inform you that you were a retard who didn’t know how to pronounce the word ask. Let’s unpack what’s going on here a little bit, shall we? There’s clearly a disconnect between the linguistic facts and language attitudes.
- Facts: these two forms have both existed for centuries, and [aks] was considered the “correct” form for much of that time.
- Language attitude: [aks] is not only “wrong”, it reflects negatively on those people who use it, making them sound less intelligent and less educated.
This is probably (at least in America) tangled in with the fact that [aks] is a marker of African American English. Even within the African American community, the form is stigmatized. Oprah, for example, who often uses markers of African American English (especially when speaking with other African Americans) almost never uses [aks] for [ask]. So the idea that [aks] is the wrong form and that [ask] is correct is based on a social construction of how an intelligent, educated individual should speak. It has nothing to do with the linguistic qualities of the word itself. (For a really interesting discussion of how knowledge of linguistic forms is acquired by children and the relationship between that and animated films, see Lippi-Green’s chapter “Teaching children to discriminate” from English with an Accent: Language ideology and discrimination in the United States here.)
Now, the interesting thing about these forms is that they both have phonological pressures pushing English speakers towards using them. That’s because [s] has a special place in English phonotactics. In general, you want the sounds that are the most sonorant nearer the center of a syllable. And [s] is more sonorant than [k], so it seems like [ask] should be the favored form. But, like I said, [s] is special. In “special”, for example, it comes at the very beginning of the word, before the less-sonorant [p]. And all the really long syllables in English, like “strengths”, have [s] on the end. So the special status of [s] seems to favor [aks]. The fact that each form can be modeled perfectly well based on our knowledge of the way English words are formed helps to explain why both forms continue to be actively used, even centuries after they emerged. And, who knows? We might decide that [aks] is the “correct” form again in another hundred years or so. Try and keep that in mind the next time you talk about the right and wrong ways to say something.
* “ask, v.”. OED Online. December 2012. Oxford University Press. 12 February 2013 <http://www.oed.com.offcampus.lib.washington.edu/view/Entry/11507>.

