Words similar to doubtful

Example sentences for: doubtful

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

A fee is charged for the doubtful privilege of a visit — making monkeys out of the tourists has been a local source of amusement and income for years.
The newsweeklies all run worried, doubtful cover stories on the Kosovo war and eavesdrop on the high-level conversations behind it.
Raised on the cool medium of television, undergrads are skeptical about passionate ideas, doubtful of genius, and intellectually timid.
In Button's case, it's particularly doubtful given his tendencies toward dumb, impulsive action revealed in his records.
Certainly, it is doubtful that one would encounter it on an SAT examination.