the GNU version of the Collaborative International Dictionary of English
n. The act or process of confuting; refutation.
The Century Dictionary and Cyclopedia
n. The act of confuting, disproving, or proving to be false or invalid; overthrow, as of arguments, opinions, reasoning, theories, or conclusions.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. evidence that refutes conclusively
n. the speech act of refuting conclusively
Word Usage
"Some hold the Koranic passage to have been revealed in confutation of the Jews, who pretended that if a man lay with his wife backwards, he would beget a cleverer child."