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:

In the same piece, he traces savvy to Portuguese, which might be correct, but Mencken's American Language derives it from the Spanish sabe . Professor Kaye's nuance word is, at a guess, a suggestion from a word-processor's spelling checker which was derailed by nonce word .
I do not need a spelling checker, but I have found it extremeely useful as a means for proofreading text that has been keyboarded into storage in the Framework program.
“I do not need a spelling checker, but I have found it extremeely useful.
Anything the editor doesn't catch, the checker does, from misspelled names to lapses in logic that only a fresh set of eyes can recognize.
However, when it comes to Bob Dylan, I begin to suspect that Weisberg is not much of a fan or a fact checker.