Third-person singular simple present indicative form of die.(verb)
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Use "dieth" in a sentence
"They bound him as one already condemned, for they were resolved to prosecute him to the death, and that he should die as a fool dieth, that is, as a malefactor, with his hands bound, 2 Sam. iii."
"It read, “He is miserable that dieth not before he desires to die.”"
"Today's words Word don't know: eateth, dieth, breaketh"