DanielleX's post about lie/lay prompted me to address one of my (many) writing pet peeves.
There is no such word as 'alright.' There is a phrase 'all right.'
I think the word came into use because the words 'already' and 'altogether' are real words, and 'alright' sort of seems like it might be the same sort of adverb.
And you can use 'already,' but also 'all ready,' and 'altogether,' but also 'all together.' That seems the same as the difference between 'alright' and 'all right.' But it's not.
That's because the meaning of the word 'already' is different from the meaning of the phrase 'all ready.' ("I already jerked off." "I am all ready to jerk-off." "Are we all ready to jerk off?")
Similarly, the meaning of the word 'altogether' is different from the meaning of the phrase 'all together.' ("I am altogether exhausted from jerking off." "Altogether, the selection of women at the bar tonight makes me want to just go home and jerk-off." "Are we all together on the importance of jerking off as a sure-fire STD transmission preventer?"
But there is no such distinction in meaning between 'alright' and 'all right.' They both mean the same thing and are used in the same contexts. It's just that the phrase is the correct usage and the word an incorrect usage.
In a way (but only in a way) 'alright' is similar to 'ain't': an incorrect usage. But 'ain't' has real (although not too many) legitimate uses.
'Ain't' can be used in dialogue when characters are speaking informally. Most readers, I think, tend to hear dialogue in their head spoken by the character. So if a character says, "I'm one hell of a good fuck, ain't I?" the meaning is clear, and the usage can sound natural for that character. 'Ain't' replaces 'am I not.' The construction "I'm one hell of a good fuck, am I not?" is more stilted sounding. It's not that a character would never use the latter, but only a certain type of character and in a certain type of situation. The former choice sounds like a more normal usage. But the point is: when a reader reads a line of dialogue and hears in their head, "I'm one hell of a good fuck, ain't I?" they're hearing something very different from, "I'm one hell of a good fuck, am I not." The words are just different and sound different.
But that's not the case with 'all right' and 'alright.' If a character says, "Everything is all right." the reader hears those sounds in his or her head whether the sentence has the correct usage, "Everything is all right." or the incorrect usage, "Everything is alright."
When an author submits work for publication here or anywhere else he or she should strive for correct usages (and punctuation and grammar) all the time. Nonetheless, I run into 'alright' frequently, and I would be entirely all right with never seeing it again.