She snorted at the improbability of that.
"Syndrome"
Thomas Hoover
There is no improbability in the supposition that, if Greek literature had never existed, or had remained unknown to the Romans, the political passions and necessities of the Republic would have called forth a series of powerful orators; and that the national instinct, which clung with such strong tenacity to the past, would, with the advance of power and civilisation, have produced a type of history, capable of giving adequate expression to the traditions and continuous annals of the commonwealth.
"The Roman Poets of the Republic"
W. Y. Sellar
Both girls giggled softly at such an improbability.
"Marjorie Dean High School Freshman"
Pauline Lester