Words similar to rational

Example sentences for: rational

How can you use “rational” in a sentence? Here are some example sentences to help you improve your vocabulary:

The results of that trial suggested that a more prolonged study duration, increased expense and potential delay in treatment to complete a screening test may be justified by the greater chance of demonstrating therapeutic success using a more homogeneous and rational selection of patients.
But there is an approach to political analysis known as "rat choice" (rat as in "rational"--it's not a comment on the candidates) that flourishes along the border of the two fields.
In a rational world, the Republicans who decry the anti-tobacco campaign as another appendage of the nanny state would see through the PDFA campaign and reiterate their belief that Americans can be trusted to make informed choices.
A concern that most rational people should have is how to equitably distribute the great wealth of this country.
It's particularly strange that the supposedly media-savvy Gabler didn't acknowledge in his piece the popular-kid killing classic Heathers and its less acute echo Jawbreaker . Even the mild snarkiness of MTV's Daria should have put Gabler, for whom mass entertainment is the only important reality, on notice that high schools are communities that are hardly tolerant, accepting, or even rational.