enthymeme definition
An enthymeme (pronounced EN-thuh-meem) is a kind of syllogism, or logical deduction, in which one of the premises is unstated. A syllogism is a logical deduction from two premises. #1 and #2 are the premises. #3 is the conclusion.
Freebase(0.00 / 0 votes)Rate this definition: Enthymeme. An enthymeme, is an informally stated syllogism with an unstated assumption that must be true for the premises to lead to the conclusion. In an enthymeme, part of the argument is missing because it is assumed.