plural of German 88

(Canada, US, telephony) The telephonic service for accessing some government services, depending on jurisdiction

(octal data rate (computing)): Synonym of ODR

(US, taxation) A form to declare that someone is not a U.S. tax payer or to request reduced tax withholding.

(computing, slang, derogatory) A TRS-80 microcomputer.

plural of Trash-80

Clipping of 1-800.

(informal, transitive) To cancel an order for food. / (informal, transitive) To remove an item from the menu. / (informal, transitive) To throw out; discard. / (informal, transitive) To deny service to.

(computing, retronym) A naming convention in older MS-DOS and Microsoft Windows operating systems, restricting filenames to a maximum of eight characters followed by a period and a three-character file extension.

(dated, military) Ellipsis of German 88.: A WWII German 88mm anti-aircraft artillery piece.