Alright should be all right, no?
All right is the only correct spelling, as far as I'm aware. Even so, I much prefer to use alright. Allright is also frequently used, but it just looks so wrong.
But - today - I wish to bemoan the fact that adverbs appear to be going the way of the dinosaur. Extinction of this noble and reliable part of speech is imminent, so enjoy them while you can! Ex: Newspaper sub-headline: "Tips on how to go back to school safe." And: "We played bad. We deserved to lose."
Obama might be an elitest, but when his children where asked how their mommy did, they (or at least one of them) said: "She did good!"
I might also rant and rail against "infact" (and the like) and "un-characteristically" (and the like) and its corollary, "make shift", "high way" etc, but I'm afraid it's too late to stop these cringe-inducing trends. I will allot no demerits for anyperson who says "alot" because, well, frankly, there's been a lot of water that's gone over the bridge by now and it doesn't take rocket surgery to know that "it's here - get
use (sic) to it!"
And finally, please, once and for all, it's "definitely". It's easy - even furreigners generally know how to spell it.