'alright' definitions:

Definition of 'alright'

From: WordNet
adverb
Without doubt (used to reinforce an assertion); "it's expensive all right" [syn: all right, alright]
adverb
An expression of agreement normally occurring at the beginning of a sentence [syn: very well, fine, alright, all right, OK]
adverb
In a satisfactory or adequate manner; "she'll do okay on her own"; "held up all right under pressure"; (`alright' is a nonstandard variant of `all right') [syn: okay, O.K., all right, alright]
adjective
Nonstandard usage

Synonyms of 'alright'

From: Moby Thesaurus