1. accidental - Noun
2. accidental - Adjective
3. accidental - Adjective Satellite
Happening by chance, or unexpectedly; taking place not according to the usual course of things; casual; fortuitous; as, an accidental visit.
Nonessential; not necessary belonging; incidental; as, are accidental to a play.
A property which is not essential; a nonessential; anything happening accidentally.
Those fortuitous effects produced by luminous rays falling on certain objects so that some parts stand forth in abnormal brightness and other parts are cast into a deep shadow.
A sharp, flat, or natural, occurring not at the commencement of a piece of music as the signature, but before a particular note.
Source: Webster's dictionaryThe theater is so endlessly fascinating because it's so accidental. It's so much like life. Arthur Miller
I like mathematics because it is not human and has nothing particular to do with this planet or with the whole accidental universe - because, like Spinoza's God, it won't love us in return. Bertrand Russell
I've come to accept that the life of a frontrunner is a hard one, that he will suffer more injuries than most men and that many of these injuries will not be accidental. Pelé
An accidental meeting is more pleasant than a planned one. Chinese Proverb
Accidental farts must be hidden by coughing. Finnish Proverb
Where there is accidental death, there is the devil's own henchman at work. Belgian Proverb