! (disambiguation)

! is a punctuation mark, called an exclamation mark or exclamation point.

! or exclamation point can also mean:

Mathematics and Computers

Factorial: a function in math
- Derangement
Negation: in logic

Other

!, the IPA symbol for postalveolar click in speech

This disambiguation page lists articles associated with the title !.
If an internal link led you here, you may wish to change the link to point directly to the intended article.