a word, phrase etc used to express surprise, strong feeling etc
shout; assertion
Cases of word usage
1) an exclamation showing anger, surprise etc (expletive)
2) exclamation used to express joy, approval etc (hurrah)
3) (a statement by judge etc of) a punishment; a set of words used to form a statement, question, command etc and, when written, beginning with a capital letter and ending with a full stop, question mark or exclamation mark) (sentence)