Dictionary.com
Thesaurus.com
Synonyms

ombudsman

American  
[om-buhdz-muhn, -man, -boodz-, awm-, om-boodz-muhn, -man, awm-] / ˈɒm bədz mən, -ˌmæn, -bʊdz-, ˈɔm-, ɒmˈbʊdz mən, -ˌmæn, ɔm- /

noun

ombudsmen plural
  1. a government official who hears and investigates complaints by private citizens against other officials or government agencies.

  2. a person who investigates and attempts to resolve complaints and problems, as between employees and an employer or between students and a university.


ombudsman British  
/ ˈɒmbʊdzmən /

noun

  1. a commissioner who acts as independent referee between individual citizens and their government or its administration

  2. Formal names: Commissioner for Local Administration.   Health Service Commissioner.   Parliamentary Commissioner.  (in Britain) an official, without power of sanction or mechanism of appeal, who investigates complaints of maladministration by members of the public against national or local government or its servants See also Financial Ombudsman

"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

ombudsman Cultural  
  1. An official appointed by a government or other organization to investigate complaints against people in authority. This position is designed to give those with less power — the “little people” — a voice in the operation of large organizations.


Gender

See -man.

Other Word Forms

Noun Inflected Forms

Etymology

Origin of ombudsman

1910–15; < Swedish: legal representative, equivalent to ombud agent, attorney + -s ’s 1 + -man -man

Explanation

In the U.S., your congressman is considered your unofficial ombudsman or the state official who investigates and makes sure the government is acting in the best interest of its citizens. The word come directly from the Swedish ombudsman, meaning "legal representative." An ombudsman is a legal representative, often appointed by a government or organization to investigate complaints made by individuals in the interest of the citizens or employees. Usually this is a state official appointed to oversee an investigation of complaints about improper government activity against citizens.

Keep Reading on Vocabulary.com

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.

The EU Ombudsman, Teresa Anjinho, echoed such criticism last year.

From Barron's • Jun. 10, 2026

Data from the Local Government Ombudsman seen exclusively by BBC News shows large rises in both the number of complaints about SEN provision and in the number of them they upheld.

From BBC • Jun. 1, 2026

UK Finance, which speaks for banks, says only a small number of cases ever fall outside the deadline and victims can complain to the Financial Ombudsman Service.

From BBC • Apr. 27, 2026

Anderson retired from her role as Police Ombudsman in December.

From BBC • Apr. 20, 2026

What is fact is that the events of the raid and what followed formed the basis of a formal complaint by Anthrax to the Office of the Ombudsman and an internal investigation within the AFP.

From Underground by Dreyfus, Suelette

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "ombudsman" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com