Dictionary.com
Thesaurus.com
Synonyms

inspector

American  
[in-spek-ter] / ɪnˈspɛk tər /

noun

  1. a person who inspects.

  2. an officer appointed to inspect.

  3. a police officer usually ranking next below a superintendent.


inspector British  
/ ɪnˈspɛktə, ˌɪnspɛkˈtɔːrɪəl /

noun

  1. a person who inspects, esp an official who examines for compliance with regulations, standards, etc

  2. a police officer ranking below a superintendent or chief inspector and above a sergeant

"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

Other Word Forms

  • inspectoral adjective
  • inspectorial adjective
  • inspectorship noun
  • preinspector noun
  • subinspector noun
  • subinspectorship noun

Etymology

Origin of inspector

1595–1605; < Latin, equivalent to inspec-, variant stem of inspicere ( inspect ) + -tor -tor

Explanation

An inspector is someone who looks into, observes, and examines things — it's also a word for a detective. The government employs many inspectors — an inspector has to check out the kitchen of a restaurant to see if they're following the rules for cleanliness. Hospitals need to let inspectors check things out, to make sure conditions are safe. Many types of business have inspectors — especially if there's a health concern. An inspector observes things carefully — an inspector checks things out.

Keep Reading on Vocabulary.com

Vocabulary lists containing inspector

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.

AT&T’s FirstNet President Scott Agnew said in a published response to the inspector general report that the carrier fulfilled its contractual obligations during the fires and the report didn’t meet government-audit standards.

From The Wall Street Journal • Apr. 16, 2026

The ranks of the four serving officers being investigated for gross misconduct are commander, detective chief inspector, detective sergeant and detective constable.

From BBC • Apr. 14, 2026

She previously spoke to the BBC after reporting another police officer, former inspector Paul Whitehurst, of Warwickshire Police, for harassment.

From BBC • Apr. 10, 2026

He had dozens of jobs, including stockroom clerk, timekeeper, accountant and city inspector, as well as myriad positions in newspaper journalism.

From The Wall Street Journal • Apr. 2, 2026

Papers to be held by Carl, another set by Zenhichi, a third set for any inspector wanted to see them.

From "Snow Falling on Cedars: A Novel" by David Guterson