Words similar to speculation

Example sentences for: speculation

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

(Brief interruption for speculation about Hillary's peculiar behavior.
Early speculation focused on Hartman's alleged affairs, his demanding career, and his wife's history of substance abuse.
Keynes believed that this kind of speculation was pernicious.
Such speculation has yet to lead to any specific suggestions for experiments, or to new ways to search for such life, but this may just reflect a failure of human imagination rather than a fundamental limitation on the nature of life.
But the most interesting method of analyzing Vance's neologisms is by etymological speculation, which falls into roughly five categories that shade into one another like colors in the spectrum.