spot check

¹

noun

1. a random sampling or quick sample investigation:

   A spot check showed that at least ten percent of the items were defective.

spot-check

²

[ spot-chek ]

verb (used with object)

1. to examine or investigate by means of a spot check.

verb (used without object)

1. to conduct a spot check.

spot check

noun

1. a quick random examination
2. a check made without prior warning

verb

1. tr to perform a spot check on

Other Words From

• spot-checker noun

Word History and Origins

Origin of spot check¹

First recorded in 1940–45

Origin of spot check²

First recorded in 1940–45

Example Sentences

In many of the countries China has targeted, governments lack the finances, the coast guard vessels or the political will to board and spot-check fishing ships and enforce the law.

From Los Angeles Times

To “spot-check” fare cheats is minimally effective, at best.

From Seattle Times

In December 2021, a routine spot-check revealed items were missing in the Greece and Rome department and a top-secret second investigation was launched.

From BBC

The team used these data and diver surveys to spot-check estimates of total extent gleaned from satellite data, which can be imprecise.

From Science Magazine

Forcing ships back to shore sooner helps limit forced or trafficked labor, and enables companies and governments to spot-check for violence or abysmal working conditions.

From Los Angeles Times