spellcheck means the act of spellchecking. Lexicurio rates it Sui generis — a strength score of 88 out of 100.
Etymology
Back-formation from spellchecker.
noun
- The act of spellchecking.“You'd better run another spellcheck now that you've written that extra chapter.”
- A spellchecker.“My wordprocessor is supposed to have a spellcheck, but I don't know how to use it.”
verb
- To check that words in written text are properly spelled.
- To run a spellchecker on (a document).