Third-person singular simple present indicative form of untie.(verb)
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Use "unties" in a sentence
"This phrase unties this knot and teaches openly, that he, being a seed promised to the first man, should arise and be born from the seed of the women."
"This kind of unties her hands in terms of what she can say and, by the way, where she can go."
"Despite her protestations that she needs to study, Peter unties her robe."