There are 2 definitions of DoS in English:

DoS1

Syllabification: DoS

abbreviation

Computing
Denial of service.
More example sentences
  • We have proved that this vulnerability can be easily exploited and can be used to DoS almost any SMTP service on the Internet.
  • This is the second attempt to tack a DoS extension onto the Computer Misuse Act.
  • Bombs and bullets kill people; computer viruses and DoS attacks merely irritate us.

Definition of DoS in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day flippant
Pronunciation: ˈflipənt
adjective
not showing a serious or respectful attitude

There are 2 definitions of DoS in English:

DOS2

Syllabification: DOS
Pronunciation: /dôs
 
/

abbreviation

Computing
Disk operating system, an operating system originally developed for IBM personal computers.

Definition of DoS in: