Dictionary.com
Thesaurus.com
Showing results for oversight. Search instead for Oversights.
Synonyms

oversight

American  
[oh-ver-sahyt] / ˈoʊ vərˌsaɪt /

noun

  1. an omission or error due to carelessness.

    My bank statement is full of oversights.

    Synonyms:
    slip, blunder, mistake
  2. unintentional failure to notice or consider; lack of proper attention.

    Owing to my oversight, the letter was sent unsigned.

    Synonyms:
    inattention, neglect, lapse, slip, blunder, mistake
  3. supervision; watchful care.

    a person responsible for the oversight of the organization.

    Synonyms:
    surveillance, control, direction, management

oversight British  
/ ˈəʊvəˌsaɪt /

noun

  1. an omission or mistake, esp one made through failure to notice something

  2. supervision

"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 oversight

First recorded in 1300–50; Middle English; over- + sight

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.

Yet history shows that the same mechanisms that promise broader opportunity often introduce new risks that demand tighter oversight.

From Barron's • Apr. 3, 2026

The former congresswoman, who gained fame for her aggressive questioning of chief executives and Trump administration officials while in Congress, also pointed to her longtime focus on oversight.

From Los Angeles Times • Apr. 1, 2026

NASA’s inspector general repeatedly has faulted supplier performance and how officials conducted oversight.

From The Wall Street Journal • Apr. 1, 2026

In contrast to the pre-2008 period, large U.S. banks now are operating from a position of strength, supported by more than a decade of regulatory reform and oversight.

From MarketWatch • Mar. 30, 2026

But there was no such federal oversight at the time.

From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot