apagogical
/æpæɡˈɒdʒɪkəl/Definitions
1. adjective
relating to or characterized by apagogics; using a method of disproving a theory by showing it leads to absurd consequences
“The philosopher’s apagogical argument left the audience in stunned silence.”
2. noun
a method of disproving a theory by showing it leads to absurd consequences
“The apagogical approach to solving the problem was met with skepticism by the team.”