Words similar to checker

Example sentences for: checker

How can you use “checker” in a sentence? Here are some example sentences to help you improve your vocabulary:

Beyond that, the fact checker is a safety net.
It is a good thing that the technical staff at Ashton-Tate is not being asked to field questions about its Spelling Checker; I am not sure I would want to hear the answers.
The first spelling checker that I bought had a word list file of approximately 30,000 characters.
No mention in the Chubby Checker entry that his marriage to a white woman, Kathrina Lodders, a Dutch woman, in December 1963, adversely affected his career.
“I do not need a spelling checker, but I have found it extremeely useful.