Function: noun
Date: 1885
1 : a proposition whose truth assures the truth of another proposition
2 : a state of affairs whose existence assures the existence of another state of affairs
Function: noun
Date: 1885
1 : a proposition whose truth assures the truth of another proposition
2 : a state of affairs whose existence assures the existence of another state of affairs
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012