Answer: falsifies

AnswerCrossword Clue
FALSIFIESCooks
FALSIFIESForges, as a signature
falsifiesFALSIFY, to misrepresent
falsifiesForge or alter (a document) fraudulently
falsifiesFail to fulfill (a hope, fear, or expectation); remove the justification for
falsifiesAlter (information or evidence) so as to mislead
falsifiesProve (a statement or theory) to be false