Third-person singular simple present indicative form of open.(verb)
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Use "openeth" in a sentence
"Dec. 20: O Key of David, and sceptre of the house of Israel, who openest, and no man shutteth; who shuttest, and no man openeth; come, adn lead the captive from prison, sitting in darkness and in the shadow of death."
"Sanctify unto me all the firstborn, whatsoever openeth the womb among the children of Israel, both of man and of beast: it is mine."
"Then he openeth the ears of Men & sealeth their instruction"