Third-person singular simple present indicative form of dismiss.(verb)
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Use "dismisses" in a sentence
"Well, Lowenstein dismisses such concerns as “overblown.”"
"This call dismisses claims made by Senator Obama about Senator McCain's economic policies in his June 9th speech as campaign rhetoric."
"LeGuin dismisses young adult fiction as a fake category born out of the needs of publishers, bookselleers, and librarians even though she does not shun the demographic."