Words similar to doubt

Example sentences for: doubt

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

Chatterbox continues to doubt, however, that boomers represented a majority of that public until the 1960s.
I have no doubt that the right explanation of this phrase is that given at the latter reference [July 13], and not the one suggested by myself, which I beg leave to withdraw.
I rather doubt it.
Can you have any doubt that given your reputation as a fair-minded and circumspect commentator on these matters your characterization will be widely quoted as an authoritative summary of my views?
Remaining an enigma lets her retain the benefit of the doubt.