Third-person singular simple present indicative form of consummate.(verb)
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Use "consummates" in a sentence
"I read a fiction novel a year or so ago (The Blood of Angels by Stephen Gregory, winner of the Somerset Maughm award) about a man who in the course of the book becomes attracted to and consummates his relation with his sister."
"On its commentary track, Powell describes Blimp as Pressburger's favorite film and the best romantic script he ever wrote, which Kerr consummates with enormous, yet subtle, dexterity."
"If the opera's musical eclecticism is one of its strengths, then the equally daring set consummates the effort."