Dictionary.com
Thesaurus.com

surveil

American  
[ser-veyl] / sərˈveɪl /

verb (used with object)

surveilled, surveilling
  1. to place under surveillance.


surveil British  
/ sɜːˈveɪl /

verb

  1. to observe closely the activities of (a person or group)

"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

Etymology

Origin of surveil

First recorded in 1965–70; back formation from surveillance

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.

Among its accusations, the labor organization also alleged that guild management has “surveilled workers for union activity, terminated union supporters, and engaged in bad faith surface bargaining.”

From Los Angeles Times

They are just data brokers doing business, they say, and it’s not their fault if what they gather and sell is used to subdue and surveil people.

From Salon

Among its accusations, the labor group also said that guild management has “surveilled workers for union activity, terminated union supporters, and engaged in bad faith surface bargaining.”

From Los Angeles Times

Still more people have been surveilled and captured in DHS databases, with federal agents in some cases holding cellphones inches from their faces to scan their features, or else taking pictures of their license plates.

From Salon

Critics fear it would allow governments to surveil citizens' payments or even cut them off from the money supply.

From Barron's