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Definitions

operate

[op-uh-reyt] / ˈɒp əˌreɪt /
VERB
perform, function
Synonyms
STRONGEST
achieve act complete conduct do engage keep move produce promote run serve take transport work
STRONG
accomplish advance behave bend benefit burn click compel concern contact contrive convey cook determine direct enforce exert finish fulfill go hit hum influence lift ordain percolate proceed progress react revolve roll spin tick turn
WEAK
act on be in action bring about carry on get results produce a result
Antonyms
STRONGEST
abstain cease consume destroy discontinue disenchant dishonor fail give give up halt hold idle ignore let go lose miss neglect receive refrain refuse reject release remain repulse stop
STRONG
abandon begin create decrease drop hesitate hinder maintain overlook retreat retrogress start steady
VERB
manage, use
Synonyms
STRONGEST
administer conduct drive handle keep play run work
STRONG
command maneuver manipulate ordain pilot ply steer wield
WEAK
be in charge be in driver's seat be in saddle call the play call the shots call the signals carry on hold the reins make go pull the strings pull the wires run the show run things sit on top of
Antonyms
STRONGEST
halt mismanage neglect stop
STRONG
leave alone
VERB
perform surgery
Synonyms
STRONGEST
explore set
STRONG
amputate cut excise remove transplant treat
WEAK
carve up open up

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A heavier model, the 120-kilo Capa-X -- which can operate for 10 hours on similar missions but also alongside manned aircraft -- is currently awaiting contracts.

From Barron's • Apr. 3, 2026

In the wake of the 2008 financial crisis, private credit or “shadow banking” grew as an alternative to the regulations and shared risk that institutional banks operate within.

From Slate • Apr. 3, 2026

The results confirm that multiple optical links can operate at the same time without significant interference.

From Science Daily • Apr. 2, 2026

At least that’s the thesis of a former Tesla executive’s new book, which argues there are five steps that explain how Musk wants his teams at the electric-car company and rocket-maker SpaceX to operate.

From The Wall Street Journal • Apr. 1, 2026

He dragged out some communication device, pulled up an antenna, and got it to operate.

From "A Walk in the Woods" by Bill Bryson

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.