Hi Stuartnz.
I think there might be at least some slight differences in terms of grammar, especially in informal language. I'm aware that in formal register, AusE abd BrE are very much alike. Yet, I've read an interesting article on varieties of the English language all over the world, and the I found a
book (actually, it's published in form of a collection of articles) that treats particularly about AusE. In his article "Syntactic features and norms in Australian English," Mark Newbrook draws the reader's attention to some phenomena as:
a) the appearance and use of used to as a modal in non-standard constructions such as [i] usedn’t to against forms [ii] didn’t used to, or [iii] didn’t use to,
These are heard occasionally, but I don't think that's specific to Australia, or all that common here.
b) the variation in the use of different from/than/to, where to is believed to be favoured in Australia against the British from, or American than,
No way. "Different from"
c) the use of less against fewer with plural countable nouns, or
Nope - no more than any other English speaking country.
d) the use of different types of concord, such us grammatical, notional, and the principle of proximity,
Examples? I'm not sure what you mean.
e) the use of possessive pronoun with same [e.g. Can I keep my same phone number? --> appeared in a comercial a few years ago],
"Can I keep my same phone number?" sounds normal to me. If no one else admits to saying it, you could count that as one.
f) the use of superlatives followed by since, and
Again, I'm not sure what you mean. Do you mean "It's the best thing since sliced bread"?
g) the use of reversed relative clause punctuation.
Examples?
Newbrook reports that some of these can be at least statistically atributted to Australians, but the issue requires further research. And this is where I appear in the story ;-) Of course, I know that the scope of my research will be much to small to call it decisive in any way, but I think it may contribute to the problem, and it is an interesting and unusual topic for a MA thesis. ;-)
Hmm... [thinking] So, I guess that now I'm waiting for Raymott's response ;-)
Kind regards,
S~ :-D