Wiktionary
auth.
1 (abbreviation of authentic English) 2 (abbreviation of authorized English) n. 1 (abbreviation of author English) 2 (abbreviation of authority English) v
(abbreviation of authorize English)
Usage examples of "auth.".
However, communication with the KDC will fail if the KDC does not support this particular version of kerberos preauth. If that happens, turn off the preauthentication with the none option.
No Delay En Route Leave Is Auth. Off is not auth shipment of household goods or personal automobile, and is not authorized to be accompanied by dependents.