operate

[ op-uh-reyt ]
/ ˈɒp əˌreɪt /

verb (used without object), op·er·at·ed, op·er·at·ing.

verb (used with object), op·er·at·ed, op·er·at·ing.

Origin of operate

1600–10; < Late Latin operātus, past participle of operārī, -āre to work, be efficacious, effect, produce, Latin: to busy oneself, verbal derivative of opera effort, work, akin to opus work; see -ate1

Related forms

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for operated

British Dictionary definitions for operated

operate

/ (ˈɒpəˌreɪt) /

verb

Word Origin for operate

C17: from Latin operāri to work
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

Medicine definitions for operated

operate

[ ŏpə-rāt′ ]

v.

To perform surgery.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.