Third-person singular simple present indicative form of proofread.(verb)
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Use "proofreads" in a sentence
"He proofreads all her manuscripts to make sure there are no typos or spellos."
"I see so many typo's in CNN articles and Headlines that I don't think anyone proofreads what they post."
"I try to keep the suck factor in my work down around 2.5, but the two previous versions of this issue were scoring somewhere around 9.0, so the quality control department (Snuffles, who proofreads) was gettin 'all up in my face."