[ aw-thuh-rahyz ]
/ ˈɔ θəˌraɪz /
verb (used with object), au·thor·ized, au·thor·iz·ing.
to give authority or official power to; empower: to authorize an employee to sign purchase orders.
to give authority for; formally sanction (an act or proceeding): Congress authorized the new tax on tobacco.
to establish by authority or usage: an arrangement long authorized by etiquette books.
to afford a ground for; warrant; justify.
Also especially British, au·thor·ise.
Origin of authorize
au·thor·iz·a·ble, adjectiveau·thor·iz·er, nounde·au·thor·ize, verb (used with object), de·au·thor·ized, de·au·thor·iz·ing.mis·au·thor·ize, verb (used with object), mis·au·thor·ized, mis·au·thor·iz·ing.
pre·au·thor·ize, verb (used with object), pre·au·thor·ized, pre·au·thor·iz·ing.re·au·thor·ize, verb (used with object), re·au·thor·ized, re·au·thor·iz·ing.self-au·thor·iz·ing, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for authorizer
/ (ˈɔːθəˌraɪz) /
to confer authority upon (someone to do something); empower
to permit (someone to do or be something) with official sanctiona dealer authorized by a manufacturer to retail his products
Derived Formsauthorization or authorisation, nounauthorizer or authoriser, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for authorizer
"give formal approval to," late 14c., autorisen, from Old French autoriser "authorize, give authority to" (12c.), from Medieval Latin auctorizare, from auctor (see author (n.)). Modern spelling from 16c. Related: Authorized; authorizing.
Online Etymology Dictionary, © 2010 Douglas Harper