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spellchecker

British  
/ ˈspɛlˌtʃɛkə /

noun

  1. computing a program that highlights any word in a word-processed document that is not recognized as being correctly spelt

"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

Example Sentences

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Previous work by the laboratory identified a "genomic spellchecker," a DNA repair mechanism devoted to reducing mutation risks in key parts of human chromosomes.

From Science Daily ● Jan. 10, 2024

Former head teacher George Gilchrist tweeted about the issue after it emerged primary seven pupils were using the online spellchecker on the test.

From BBC ● May 17, 2018

“The metaphor often used is of a spellchecker on a computer: if you don’t have it, you might have a spelling error in your document. The limitation of that metaphor is, nobody dies.”

From The Guardian ● May 12, 2018

Note, by the way: My spellchecker flagged 'overprescribed' as not a word but I'm here to tell you it is not only a word, it is a phenomenon.

From New York Times ● Mar. 16, 2016

Checking and proofing For spelling, most people just use the spellchecker built into their editor or word-processor.

From The Project Gutenberg FAQ 2002 by Jim Tinsley

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