alright
Concise Oxford English Dictionary © 2008 Oxford University Press:
alright/ɔːlˈrʌɪt/
▶adjective, adverb, & exclamation variant spelling of all right.
usage: The spelling alright (rather than all right) is still considered by many to be unacceptable in formal writing, even though other single-word forms such as altogether have long been accepted.
'alright' also found in these Oxford entries:

